45655560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4139

約数の個数: 96

約数和(自身を含む): 153204480

約数和(自身を除く): 107548920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4091, 5580, 8182, 11160, 12273, 16364, 20455, 24546, 32728, 36819, 40910, 49092, 61365, 73638, 81820, 98184, 122730, 126821, 147276, 163640, 184095, 245460, 253642, 294552, 368190, 380463, 490920, 507284, 634105, 736380, 760926, 1014568, 1141389, 1268210, 1472760, 1521852, 1902315, 2282778, 2536420, 3043704, 3804630, 4565556, 5072840, 5706945, 7609260, 9131112, 11413890, 15218520, 22827780, 45655560]

約数ペア:

[(1, 45655560), (2, 22827780), (3, 15218520), (4, 11413890), (5, 9131112), (6, 7609260), (8, 5706945), (9, 5072840), (10, 4565556), (12, 3804630), (15, 3043704), (18, 2536420), (20, 2282778), (24, 1902315), (30, 1521852), (31, 1472760), (36, 1268210), (40, 1141389), (45, 1014568), (60, 760926), (62, 736380), (72, 634105), (90, 507284), (93, 490920), (120, 380463), (124, 368190), (155, 294552), (180, 253642), (186, 245460), (248, 184095), (279, 163640), (310, 147276), (360, 126821), (372, 122730), (465, 98184), (558, 81820), (620, 73638), (744, 61365), (930, 49092), (1116, 40910), (1240, 36819), (1395, 32728), (1860, 24546), (2232, 20455), (2790, 16364), (3720, 12273), (4091, 11160), (5580, 8182)]