48391860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 117081420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 165, 170, 187, 190, 204, 209, 220, 227, 228, 255, 285, 323, 330, 340, 374, 380, 418, 454, 510, 561, 570, 627, 646, 660, 681, 748, 836, 908, 935, 969, 1020, 1045, 1122, 1135, 1140, 1254, 1292, 1362, 1615, 1870, 1938, 2090, 2244, 2270, 2497, 2508, 2724, 2805, 3135, 3230, 3405, 3553, 3740, 3859, 3876, 4180, 4313, 4540, 4845, 4994, 5610, 6270, 6460, 6810, 7106, 7491, 7718, 8626, 9690, 9988, 10659, 11220, 11577, 12485, 12540, 12939, 13620, 14212, 14982, 15436, 17252, 17765, 19295, 19380, 21318, 21565, 23154, 24970, 25878, 29964, 35530, 37455, 38590, 42449, 42636, 43130, 46308, 47443, 49940, 51756, 53295, 57885, 64695, 71060, 73321, 74910, 77180, 84898, 86260, 94886, 106590, 115770, 127347, 129390, 142329, 146642, 149820, 169796, 189772, 212245, 213180, 219963, 231540, 237215, 254694, 258780, 284658, 293284, 366605, 424490, 439926, 474430, 509388, 569316, 636735, 711645, 733210, 806531, 848980, 879852, 948860, 1099815, 1273470, 1423290, 1466420, 1613062, 2199630, 2419593, 2546940, 2846580, 3226124, 4032655, 4399260, 4839186, 8065310, 9678372, 12097965, 16130620, 24195930, 48391860]

約数ペア:

[(1, 48391860), (2, 24195930), (3, 16130620), (4, 12097965), (5, 9678372), (6, 8065310), (10, 4839186), (11, 4399260), (12, 4032655), (15, 3226124), (17, 2846580), (19, 2546940), (20, 2419593), (22, 2199630), (30, 1613062), (33, 1466420), (34, 1423290), (38, 1273470), (44, 1099815), (51, 948860), (55, 879852), (57, 848980), (60, 806531), (66, 733210), (68, 711645), (76, 636735), (85, 569316), (95, 509388), (102, 474430), (110, 439926), (114, 424490), (132, 366605), (165, 293284), (170, 284658), (187, 258780), (190, 254694), (204, 237215), (209, 231540), (220, 219963), (227, 213180), (228, 212245), (255, 189772), (285, 169796), (323, 149820), (330, 146642), (340, 142329), (374, 129390), (380, 127347), (418, 115770), (454, 106590), (510, 94886), (561, 86260), (570, 84898), (627, 77180), (646, 74910), (660, 73321), (681, 71060), (748, 64695), (836, 57885), (908, 53295), (935, 51756), (969, 49940), (1020, 47443), (1045, 46308), (1122, 43130), (1135, 42636), (1140, 42449), (1254, 38590), (1292, 37455), (1362, 35530), (1615, 29964), (1870, 25878), (1938, 24970), (2090, 23154), (2244, 21565), (2270, 21318), (2497, 19380), (2508, 19295), (2724, 17765), (2805, 17252), (3135, 15436), (3230, 14982), (3405, 14212), (3553, 13620), (3740, 12939), (3859, 12540), (3876, 12485), (4180, 11577), (4313, 11220), (4540, 10659), (4845, 9988), (4994, 9690), (5610, 8626), (6270, 7718), (6460, 7491), (6810, 7106)]