85601850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 139383750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 41, 50, 62, 75, 82, 93, 123, 150, 155, 186, 205, 246, 310, 410, 449, 465, 615, 775, 898, 930, 1025, 1230, 1271, 1347, 1550, 2050, 2245, 2325, 2542, 2694, 3075, 3813, 4490, 4650, 6150, 6355, 6735, 7626, 11225, 12710, 13470, 13919, 18409, 19065, 22450, 27838, 31775, 33675, 36818, 38130, 41757, 55227, 63550, 67350, 69595, 83514, 92045, 95325, 110454, 139190, 184090, 190650, 208785, 276135, 347975, 417570, 460225, 552270, 570679, 695950, 920450, 1043925, 1141358, 1380675, 1712037, 2087850, 2761350, 2853395, 3424074, 5706790, 8560185, 14266975, 17120370, 28533950, 42800925, 85601850]

約数ペア:

[(1, 85601850), (2, 42800925), (3, 28533950), (5, 17120370), (6, 14266975), (10, 8560185), (15, 5706790), (25, 3424074), (30, 2853395), (31, 2761350), (41, 2087850), (50, 1712037), (62, 1380675), (75, 1141358), (82, 1043925), (93, 920450), (123, 695950), (150, 570679), (155, 552270), (186, 460225), (205, 417570), (246, 347975), (310, 276135), (410, 208785), (449, 190650), (465, 184090), (615, 139190), (775, 110454), (898, 95325), (930, 92045), (1025, 83514), (1230, 69595), (1271, 67350), (1347, 63550), (1550, 55227), (2050, 41757), (2245, 38130), (2325, 36818), (2542, 33675), (2694, 31775), (3075, 27838), (3813, 22450), (4490, 19065), (4650, 18409), (6150, 13919), (6355, 13470), (6735, 12710), (7626, 11225)]