134228940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7741}}^1$

素因数の和:7787

約数の個数: 72

約数和(自身を含む): 399301392

約数和(自身を除く): 265072452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 7741, 8670, 15482, 17340, 23223, 30964, 38705, 46446, 77410, 92892, 116115, 131597, 154820, 232230, 263194, 394791, 464460, 526388, 657985, 789582, 1315970, 1579164, 1973955, 2237149, 2631940, 3947910, 4474298, 6711447, 7895820, 8948596, 11185745, 13422894, 22371490, 26845788, 33557235, 44742980, 67114470, 134228940]

約数ペア:

[(1, 134228940), (2, 67114470), (3, 44742980), (4, 33557235), (5, 26845788), (6, 22371490), (10, 13422894), (12, 11185745), (15, 8948596), (17, 7895820), (20, 6711447), (30, 4474298), (34, 3947910), (51, 2631940), (60, 2237149), (68, 1973955), (85, 1579164), (102, 1315970), (170, 789582), (204, 657985), (255, 526388), (289, 464460), (340, 394791), (510, 263194), (578, 232230), (867, 154820), (1020, 131597), (1156, 116115), (1445, 92892), (1734, 77410), (2890, 46446), (3468, 38705), (4335, 30964), (5780, 23223), (7741, 17340), (8670, 15482)]