99647880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48847}}^1$

素因数の和:48878

約数の個数: 64

約数和(自身を含む): 316535040

約数和(自身を除く): 216887160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 48847, 97694, 146541, 195388, 244235, 293082, 390776, 488470, 586164, 732705, 830399, 976940, 1172328, 1465410, 1660798, 1953880, 2491197, 2930820, 3321596, 4151995, 4982394, 5861640, 6643192, 8303990, 9964788, 12455985, 16607980, 19929576, 24911970, 33215960, 49823940, 99647880]

約数ペア:

[(1, 99647880), (2, 49823940), (3, 33215960), (4, 24911970), (5, 19929576), (6, 16607980), (8, 12455985), (10, 9964788), (12, 8303990), (15, 6643192), (17, 5861640), (20, 4982394), (24, 4151995), (30, 3321596), (34, 2930820), (40, 2491197), (51, 1953880), (60, 1660798), (68, 1465410), (85, 1172328), (102, 976940), (120, 830399), (136, 732705), (170, 586164), (204, 488470), (255, 390776), (340, 293082), (408, 244235), (510, 195388), (680, 146541), (1020, 97694), (2040, 48847)]