530098920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8713}}^1$

素因数の和:8756

約数の個数: 144

約数和(自身を含む): 1865754540

約数和(自身を除く): 1335655620

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, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8713, 10140, 12168, 15210, 17426, 20280, 26139, 30420, 34852, 43565, 52278, 60840, 69704, 78417, 87130, 104556, 113269, 130695, 156834, 174260, 209112, 226538, 261390, 313668, 339807, 348520, 392085, 453076, 522780, 566345, 627336, 679614, 784170, 906152, 1019421, 1045560, 1132690, 1359228, 1472497, 1568340, 1699035, 2038842, 2265380, 2718456, 2944994, 3136680, 3398070, 4077684, 4417491, 4530760, 5097105, 5889988, 6796140, 7362485, 8155368, 8834982, 10194210, 11779976, 13252473, 13592280, 14724970, 17669964, 20388420, 22087455, 26504946, 29449940, 35339928, 40776840, 44174910, 53009892, 58899880, 66262365, 88349820, 106019784, 132524730, 176699640, 265049460, 530098920]

約数ペア:

[(1, 530098920), (2, 265049460), (3, 176699640), (4, 132524730), (5, 106019784), (6, 88349820), (8, 66262365), (9, 58899880), (10, 53009892), (12, 44174910), (13, 40776840), (15, 35339928), (18, 29449940), (20, 26504946), (24, 22087455), (26, 20388420), (30, 17669964), (36, 14724970), (39, 13592280), (40, 13252473), (45, 11779976), (52, 10194210), (60, 8834982), (65, 8155368), (72, 7362485), (78, 6796140), (90, 5889988), (104, 5097105), (117, 4530760), (120, 4417491), (130, 4077684), (156, 3398070), (169, 3136680), (180, 2944994), (195, 2718456), (234, 2265380), (260, 2038842), (312, 1699035), (338, 1568340), (360, 1472497), (390, 1359228), (468, 1132690), (507, 1045560), (520, 1019421), (585, 906152), (676, 784170), (780, 679614), (845, 627336), (936, 566345), (1014, 522780), (1170, 453076), (1352, 392085), (1521, 348520), (1560, 339807), (1690, 313668), (2028, 261390), (2340, 226538), (2535, 209112), (3042, 174260), (3380, 156834), (4056, 130695), (4680, 113269), (5070, 104556), (6084, 87130), (6760, 78417), (7605, 69704), (8713, 60840), (10140, 52278), (12168, 43565), (15210, 34852), (17426, 30420), (20280, 26139)]