100251180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2311}}^1$

素因数の和:2567

約数の個数: 72

約数和(自身を含む): 305489184

約数和(自身を除く): 205238004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2311, 2410, 2892, 3615, 4338, 4622, 4820, 6933, 7230, 8676, 9244, 10845, 11555, 13866, 14460, 20799, 21690, 23110, 27732, 34665, 41598, 43380, 46220, 69330, 83196, 103995, 138660, 207990, 415980, 556951, 1113902, 1670853, 2227804, 2784755, 3341706, 5012559, 5569510, 6683412, 8354265, 10025118, 11139020, 16708530, 20050236, 25062795, 33417060, 50125590, 100251180]

約数ペア:

[(1, 100251180), (2, 50125590), (3, 33417060), (4, 25062795), (5, 20050236), (6, 16708530), (9, 11139020), (10, 10025118), (12, 8354265), (15, 6683412), (18, 5569510), (20, 5012559), (30, 3341706), (36, 2784755), (45, 2227804), (60, 1670853), (90, 1113902), (180, 556951), (241, 415980), (482, 207990), (723, 138660), (964, 103995), (1205, 83196), (1446, 69330), (2169, 46220), (2311, 43380), (2410, 41598), (2892, 34665), (3615, 27732), (4338, 23110), (4622, 21690), (4820, 20799), (6933, 14460), (7230, 13866), (8676, 11555), (9244, 10845)]