38698920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8269}}^1$

素因数の和:8299

約数の個数: 96

約数和(自身を含む): 135462600

約数和(自身を除く): 96763680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 8269, 16538, 24807, 33076, 41345, 49614, 66152, 74421, 82690, 99228, 107497, 124035, 148842, 165380, 198456, 214994, 248070, 297684, 322491, 330760, 372105, 429988, 496140, 537485, 595368, 644982, 744210, 859976, 967473, 992280, 1074970, 1289964, 1488420, 1612455, 1934946, 2149940, 2579928, 2976840, 3224910, 3869892, 4299880, 4837365, 6449820, 7739784, 9674730, 12899640, 19349460, 38698920]

約数ペア:

[(1, 38698920), (2, 19349460), (3, 12899640), (4, 9674730), (5, 7739784), (6, 6449820), (8, 4837365), (9, 4299880), (10, 3869892), (12, 3224910), (13, 2976840), (15, 2579928), (18, 2149940), (20, 1934946), (24, 1612455), (26, 1488420), (30, 1289964), (36, 1074970), (39, 992280), (40, 967473), (45, 859976), (52, 744210), (60, 644982), (65, 595368), (72, 537485), (78, 496140), (90, 429988), (104, 372105), (117, 330760), (120, 322491), (130, 297684), (156, 248070), (180, 214994), (195, 198456), (234, 165380), (260, 148842), (312, 124035), (360, 107497), (390, 99228), (468, 82690), (520, 74421), (585, 66152), (780, 49614), (936, 41345), (1170, 33076), (1560, 24807), (2340, 16538), (4680, 8269)]