101431980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14449}}^1$

素因数の和:14480

約数の個数: 96

約数和(自身を含む): 339864000

約数和(自身を除く): 238432020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 14449, 28898, 43347, 57796, 72245, 86694, 130041, 144490, 173388, 187837, 216735, 260082, 288980, 375674, 390123, 433470, 520164, 563511, 650205, 751348, 780246, 866940, 939185, 1127022, 1300410, 1560492, 1690533, 1878370, 1950615, 2254044, 2600820, 2817555, 3381066, 3756740, 3901230, 5071599, 5635110, 6762132, 7802460, 8452665, 10143198, 11270220, 16905330, 20286396, 25357995, 33810660, 50715990, 101431980]

約数ペア:

[(1, 101431980), (2, 50715990), (3, 33810660), (4, 25357995), (5, 20286396), (6, 16905330), (9, 11270220), (10, 10143198), (12, 8452665), (13, 7802460), (15, 6762132), (18, 5635110), (20, 5071599), (26, 3901230), (27, 3756740), (30, 3381066), (36, 2817555), (39, 2600820), (45, 2254044), (52, 1950615), (54, 1878370), (60, 1690533), (65, 1560492), (78, 1300410), (90, 1127022), (108, 939185), (117, 866940), (130, 780246), (135, 751348), (156, 650205), (180, 563511), (195, 520164), (234, 433470), (260, 390123), (270, 375674), (351, 288980), (390, 260082), (468, 216735), (540, 187837), (585, 173388), (702, 144490), (780, 130041), (1170, 86694), (1404, 72245), (1755, 57796), (2340, 43347), (3510, 28898), (7020, 14449)]