274328370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2441

約数の個数: 80

約数和(自身を含む): 742915800

約数和(自身を除く): 468587430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 745, 810, 894, 1341, 1490, 2235, 2273, 2682, 4023, 4470, 4546, 6705, 6819, 8046, 11365, 12069, 13410, 13638, 20115, 20457, 22730, 24138, 34095, 40230, 40914, 60345, 61371, 68190, 102285, 120690, 122742, 184113, 204570, 306855, 338677, 368226, 613710, 677354, 920565, 1016031, 1693385, 1841130, 2032062, 3048093, 3386770, 5080155, 6096186, 9144279, 10160310, 15240465, 18288558, 27432837, 30480930, 45721395, 54865674, 91442790, 137164185, 274328370]

約数ペア:

[(1, 274328370), (2, 137164185), (3, 91442790), (5, 54865674), (6, 45721395), (9, 30480930), (10, 27432837), (15, 18288558), (18, 15240465), (27, 10160310), (30, 9144279), (45, 6096186), (54, 5080155), (81, 3386770), (90, 3048093), (135, 2032062), (149, 1841130), (162, 1693385), (270, 1016031), (298, 920565), (405, 677354), (447, 613710), (745, 368226), (810, 338677), (894, 306855), (1341, 204570), (1490, 184113), (2235, 122742), (2273, 120690), (2682, 102285), (4023, 68190), (4470, 61371), (4546, 60345), (6705, 40914), (6819, 40230), (8046, 34095), (11365, 24138), (12069, 22730), (13410, 20457), (13638, 20115)]