19374300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 70412160

約数和(自身を除く): 51037860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 103, 110, 114, 132, 150, 165, 171, 180, 190, 198, 206, 209, 220, 225, 228, 275, 285, 300, 309, 330, 342, 380, 396, 412, 418, 450, 475, 495, 515, 550, 570, 618, 627, 660, 684, 825, 836, 855, 900, 927, 950, 990, 1030, 1045, 1100, 1133, 1140, 1236, 1254, 1425, 1545, 1650, 1710, 1854, 1881, 1900, 1957, 1980, 2060, 2090, 2266, 2475, 2508, 2575, 2850, 3090, 3135, 3300, 3399, 3420, 3708, 3762, 3914, 4180, 4275, 4532, 4635, 4950, 5150, 5225, 5665, 5700, 5871, 6180, 6270, 6798, 7524, 7725, 7828, 8550, 9270, 9405, 9785, 9900, 10197, 10300, 10450, 11330, 11742, 12540, 13596, 15450, 15675, 16995, 17100, 17613, 18540, 18810, 19570, 20394, 20900, 21527, 22660, 23175, 23484, 28325, 29355, 30900, 31350, 33990, 35226, 37620, 39140, 40788, 43054, 46350, 47025, 48925, 50985, 56650, 58710, 62700, 64581, 67980, 70452, 84975, 86108, 88065, 92700, 94050, 97850, 101970, 107635, 113300, 117420, 129162, 146775, 169950, 176130, 188100, 193743, 195700, 203940, 215270, 254925, 258324, 293550, 322905, 339900, 352260, 387486, 430540, 440325, 509850, 538175, 587100, 645810, 774972, 880650, 968715, 1019700, 1076350, 1291620, 1614525, 1761300, 1937430, 2152700, 3229050, 3874860, 4843575, 6458100, 9687150, 19374300]

約数ペア:

[(1, 19374300), (2, 9687150), (3, 6458100), (4, 4843575), (5, 3874860), (6, 3229050), (9, 2152700), (10, 1937430), (11, 1761300), (12, 1614525), (15, 1291620), (18, 1076350), (19, 1019700), (20, 968715), (22, 880650), (25, 774972), (30, 645810), (33, 587100), (36, 538175), (38, 509850), (44, 440325), (45, 430540), (50, 387486), (55, 352260), (57, 339900), (60, 322905), (66, 293550), (75, 258324), (76, 254925), (90, 215270), (95, 203940), (99, 195700), (100, 193743), (103, 188100), (110, 176130), (114, 169950), (132, 146775), (150, 129162), (165, 117420), (171, 113300), (180, 107635), (190, 101970), (198, 97850), (206, 94050), (209, 92700), (220, 88065), (225, 86108), (228, 84975), (275, 70452), (285, 67980), (300, 64581), (309, 62700), (330, 58710), (342, 56650), (380, 50985), (396, 48925), (412, 47025), (418, 46350), (450, 43054), (475, 40788), (495, 39140), (515, 37620), (550, 35226), (570, 33990), (618, 31350), (627, 30900), (660, 29355), (684, 28325), (825, 23484), (836, 23175), (855, 22660), (900, 21527), (927, 20900), (950, 20394), (990, 19570), (1030, 18810), (1045, 18540), (1100, 17613), (1133, 17100), (1140, 16995), (1236, 15675), (1254, 15450), (1425, 13596), (1545, 12540), (1650, 11742), (1710, 11330), (1854, 10450), (1881, 10300), (1900, 10197), (1957, 9900), (1980, 9785), (2060, 9405), (2090, 9270), (2266, 8550), (2475, 7828), (2508, 7725), (2575, 7524), (2850, 6798), (3090, 6270), (3135, 6180), (3300, 5871), (3399, 5700), (3420, 5665), (3708, 5225), (3762, 5150), (3914, 4950), (4180, 4635), (4275, 4532)]