90973530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3673

約数の個数: 80

約数和(自身を含む): 252578304

約数和(自身を除く): 161604774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 3623, 4185, 5022, 7246, 8370, 10869, 12555, 18115, 21738, 25110, 32607, 36230, 54345, 65214, 97821, 108690, 112313, 163035, 195642, 224626, 293463, 326070, 336939, 489105, 561565, 586926, 673878, 978210, 1010817, 1123130, 1467315, 1684695, 2021634, 2934630, 3032451, 3369390, 5054085, 6064902, 9097353, 10108170, 15162255, 18194706, 30324510, 45486765, 90973530]

約数ペア:

[(1, 90973530), (2, 45486765), (3, 30324510), (5, 18194706), (6, 15162255), (9, 10108170), (10, 9097353), (15, 6064902), (18, 5054085), (27, 3369390), (30, 3032451), (31, 2934630), (45, 2021634), (54, 1684695), (62, 1467315), (81, 1123130), (90, 1010817), (93, 978210), (135, 673878), (155, 586926), (162, 561565), (186, 489105), (270, 336939), (279, 326070), (310, 293463), (405, 224626), (465, 195642), (558, 163035), (810, 112313), (837, 108690), (930, 97821), (1395, 65214), (1674, 54345), (2511, 36230), (2790, 32607), (3623, 25110), (4185, 21738), (5022, 18115), (7246, 12555), (8370, 10869)]