45708260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 109734912

約数和(自身を除く): 64026652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 53, 62, 65, 106, 107, 124, 130, 155, 212, 214, 260, 265, 310, 403, 428, 530, 535, 620, 689, 806, 1060, 1070, 1378, 1391, 1612, 1643, 2015, 2140, 2756, 2782, 3286, 3317, 3445, 4030, 5564, 5671, 6572, 6634, 6890, 6955, 8060, 8215, 11342, 13268, 13780, 13910, 16430, 16585, 21359, 22684, 27820, 28355, 32860, 33170, 42718, 43121, 56710, 66340, 73723, 85436, 86242, 106795, 113420, 147446, 172484, 175801, 213590, 215605, 294892, 351602, 368615, 427180, 431210, 703204, 737230, 862420, 879005, 1474460, 1758010, 2285413, 3516020, 4570826, 9141652, 11427065, 22854130, 45708260]

約数ペア:

[(1, 45708260), (2, 22854130), (4, 11427065), (5, 9141652), (10, 4570826), (13, 3516020), (20, 2285413), (26, 1758010), (31, 1474460), (52, 879005), (53, 862420), (62, 737230), (65, 703204), (106, 431210), (107, 427180), (124, 368615), (130, 351602), (155, 294892), (212, 215605), (214, 213590), (260, 175801), (265, 172484), (310, 147446), (403, 113420), (428, 106795), (530, 86242), (535, 85436), (620, 73723), (689, 66340), (806, 56710), (1060, 43121), (1070, 42718), (1378, 33170), (1391, 32860), (1612, 28355), (1643, 27820), (2015, 22684), (2140, 21359), (2756, 16585), (2782, 16430), (3286, 13910), (3317, 13780), (3445, 13268), (4030, 11342), (5564, 8215), (5671, 8060), (6572, 6955), (6634, 6890)]