17628150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 47996928

約数和(自身を除く): 30368778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 150, 155, 170, 186, 223, 255, 310, 425, 446, 465, 510, 527, 669, 775, 850, 930, 1054, 1115, 1275, 1338, 1550, 1581, 2230, 2325, 2550, 2635, 3162, 3345, 3791, 4650, 5270, 5575, 6690, 6913, 7582, 7905, 11150, 11373, 13175, 13826, 15810, 16725, 18955, 20739, 22746, 26350, 33450, 34565, 37910, 39525, 41478, 56865, 69130, 79050, 94775, 103695, 113730, 117521, 172825, 189550, 207390, 235042, 284325, 345650, 352563, 518475, 568650, 587605, 705126, 1036950, 1175210, 1762815, 2938025, 3525630, 5876050, 8814075, 17628150]

約数ペア:

[(1, 17628150), (2, 8814075), (3, 5876050), (5, 3525630), (6, 2938025), (10, 1762815), (15, 1175210), (17, 1036950), (25, 705126), (30, 587605), (31, 568650), (34, 518475), (50, 352563), (51, 345650), (62, 284325), (75, 235042), (85, 207390), (93, 189550), (102, 172825), (150, 117521), (155, 113730), (170, 103695), (186, 94775), (223, 79050), (255, 69130), (310, 56865), (425, 41478), (446, 39525), (465, 37910), (510, 34565), (527, 33450), (669, 26350), (775, 22746), (850, 20739), (930, 18955), (1054, 16725), (1115, 15810), (1275, 13826), (1338, 13175), (1550, 11373), (1581, 11150), (2230, 7905), (2325, 7582), (2550, 6913), (2635, 6690), (3162, 5575), (3345, 5270), (3791, 4650)]