15330150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 47586240

約数和(自身を除く): 32256090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 163, 165, 171, 190, 198, 209, 225, 275, 285, 326, 330, 342, 418, 450, 475, 489, 495, 550, 570, 627, 815, 825, 855, 950, 978, 990, 1045, 1254, 1425, 1467, 1630, 1650, 1710, 1793, 1881, 2090, 2445, 2475, 2850, 2934, 3097, 3135, 3586, 3762, 4075, 4275, 4890, 4950, 5225, 5379, 6194, 6270, 7335, 8150, 8550, 8965, 9291, 9405, 10450, 10758, 12225, 14670, 15485, 15675, 16137, 17930, 18582, 18810, 24450, 26895, 27873, 30970, 31350, 32274, 34067, 36675, 44825, 46455, 47025, 53790, 55746, 68134, 73350, 77425, 80685, 89650, 92910, 94050, 102201, 134475, 139365, 154850, 161370, 170335, 204402, 232275, 268950, 278730, 306603, 340670, 403425, 464550, 511005, 613206, 696825, 806850, 851675, 1022010, 1393650, 1533015, 1703350, 2555025, 3066030, 5110050, 7665075, 15330150]

約数ペア:

[(1, 15330150), (2, 7665075), (3, 5110050), (5, 3066030), (6, 2555025), (9, 1703350), (10, 1533015), (11, 1393650), (15, 1022010), (18, 851675), (19, 806850), (22, 696825), (25, 613206), (30, 511005), (33, 464550), (38, 403425), (45, 340670), (50, 306603), (55, 278730), (57, 268950), (66, 232275), (75, 204402), (90, 170335), (95, 161370), (99, 154850), (110, 139365), (114, 134475), (150, 102201), (163, 94050), (165, 92910), (171, 89650), (190, 80685), (198, 77425), (209, 73350), (225, 68134), (275, 55746), (285, 53790), (326, 47025), (330, 46455), (342, 44825), (418, 36675), (450, 34067), (475, 32274), (489, 31350), (495, 30970), (550, 27873), (570, 26895), (627, 24450), (815, 18810), (825, 18582), (855, 17930), (950, 16137), (978, 15675), (990, 15485), (1045, 14670), (1254, 12225), (1425, 10758), (1467, 10450), (1630, 9405), (1650, 9291), (1710, 8965), (1793, 8550), (1881, 8150), (2090, 7335), (2445, 6270), (2475, 6194), (2850, 5379), (2934, 5225), (3097, 4950), (3135, 4890), (3586, 4275), (3762, 4075)]