45865120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 127927296

約数和(自身を除く): 82062176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1321, 1736, 2170, 2480, 2642, 3472, 4340, 4960, 5284, 6605, 6944, 8680, 9247, 10568, 13210, 17360, 18494, 21136, 26420, 34720, 36988, 40951, 42272, 46235, 52840, 73976, 81902, 92470, 105680, 147952, 163804, 184940, 204755, 211360, 286657, 295904, 327608, 369880, 409510, 573314, 655216, 739760, 819020, 1146628, 1310432, 1433285, 1479520, 1638040, 2293256, 2866570, 3276080, 4586512, 5733140, 6552160, 9173024, 11466280, 22932560, 45865120]

約数ペア:

[(1, 45865120), (2, 22932560), (4, 11466280), (5, 9173024), (7, 6552160), (8, 5733140), (10, 4586512), (14, 3276080), (16, 2866570), (20, 2293256), (28, 1638040), (31, 1479520), (32, 1433285), (35, 1310432), (40, 1146628), (56, 819020), (62, 739760), (70, 655216), (80, 573314), (112, 409510), (124, 369880), (140, 327608), (155, 295904), (160, 286657), (217, 211360), (224, 204755), (248, 184940), (280, 163804), (310, 147952), (434, 105680), (496, 92470), (560, 81902), (620, 73976), (868, 52840), (992, 46235), (1085, 42272), (1120, 40951), (1240, 36988), (1321, 34720), (1736, 26420), (2170, 21136), (2480, 18494), (2642, 17360), (3472, 13210), (4340, 10568), (4960, 9247), (5284, 8680), (6605, 6944)]