732780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 2419200

約数和(自身を除く): 1686420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 59, 60, 69, 90, 92, 108, 115, 118, 135, 138, 177, 180, 207, 230, 236, 270, 276, 295, 345, 354, 414, 460, 531, 540, 590, 621, 690, 708, 828, 885, 1035, 1062, 1180, 1242, 1357, 1380, 1593, 1770, 2070, 2124, 2484, 2655, 2714, 3105, 3186, 3540, 4071, 4140, 5310, 5428, 6210, 6372, 6785, 7965, 8142, 10620, 12213, 12420, 13570, 15930, 16284, 20355, 24426, 27140, 31860, 36639, 40710, 48852, 61065, 73278, 81420, 122130, 146556, 183195, 244260, 366390, 732780]

約数ペア:

[(1, 732780), (2, 366390), (3, 244260), (4, 183195), (5, 146556), (6, 122130), (9, 81420), (10, 73278), (12, 61065), (15, 48852), (18, 40710), (20, 36639), (23, 31860), (27, 27140), (30, 24426), (36, 20355), (45, 16284), (46, 15930), (54, 13570), (59, 12420), (60, 12213), (69, 10620), (90, 8142), (92, 7965), (108, 6785), (115, 6372), (118, 6210), (135, 5428), (138, 5310), (177, 4140), (180, 4071), (207, 3540), (230, 3186), (236, 3105), (270, 2714), (276, 2655), (295, 2484), (345, 2124), (354, 2070), (414, 1770), (460, 1593), (531, 1380), (540, 1357), (590, 1242), (621, 1180), (690, 1062), (708, 1035), (828, 885)]