108199920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14543}}^1$

素因数の和:14590

約数の個数: 80

約数和(自身を含む): 346263552

約数和(自身を除く): 238063632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 14543, 29086, 43629, 58172, 72715, 87258, 116344, 145430, 174516, 218145, 232688, 290860, 349032, 436290, 450833, 581720, 698064, 872580, 901666, 1163440, 1352499, 1745160, 1803332, 2254165, 2704998, 3490320, 3606664, 4508330, 5409996, 6762495, 7213328, 9016660, 10819992, 13524990, 18033320, 21639984, 27049980, 36066640, 54099960, 108199920]

約数ペア:

[(1, 108199920), (2, 54099960), (3, 36066640), (4, 27049980), (5, 21639984), (6, 18033320), (8, 13524990), (10, 10819992), (12, 9016660), (15, 7213328), (16, 6762495), (20, 5409996), (24, 4508330), (30, 3606664), (31, 3490320), (40, 2704998), (48, 2254165), (60, 1803332), (62, 1745160), (80, 1352499), (93, 1163440), (120, 901666), (124, 872580), (155, 698064), (186, 581720), (240, 450833), (248, 436290), (310, 349032), (372, 290860), (465, 232688), (496, 218145), (620, 174516), (744, 145430), (930, 116344), (1240, 87258), (1488, 72715), (1860, 58172), (2480, 43629), (3720, 29086), (7440, 14543)]