45072120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9161}}^1$

素因数の和:9216

約数の個数: 64

約数和(自身を含む): 138529440

約数和(自身を除く): 93457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 9161, 18322, 27483, 36644, 45805, 54966, 73288, 91610, 109932, 137415, 183220, 219864, 274830, 366440, 375601, 549660, 751202, 1099320, 1126803, 1502404, 1878005, 2253606, 3004808, 3756010, 4507212, 5634015, 7512020, 9014424, 11268030, 15024040, 22536060, 45072120]

約数ペア:

[(1, 45072120), (2, 22536060), (3, 15024040), (4, 11268030), (5, 9014424), (6, 7512020), (8, 5634015), (10, 4507212), (12, 3756010), (15, 3004808), (20, 2253606), (24, 1878005), (30, 1502404), (40, 1126803), (41, 1099320), (60, 751202), (82, 549660), (120, 375601), (123, 366440), (164, 274830), (205, 219864), (246, 183220), (328, 137415), (410, 109932), (492, 91610), (615, 73288), (820, 54966), (984, 45805), (1230, 36644), (1640, 27483), (2460, 18322), (4920, 9161)]