1098912540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9199}}^1$

素因数の和:9403

約数の個数: 96

約数和(自身を含む): 3375590400

約数和(自身を除く): 2276677860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 181, 220, 330, 362, 543, 660, 724, 905, 1086, 1810, 1991, 2172, 2715, 3620, 3982, 5430, 5973, 7964, 9199, 9955, 10860, 11946, 18398, 19910, 23892, 27597, 29865, 36796, 39820, 45995, 55194, 59730, 91990, 101189, 110388, 119460, 137985, 183980, 202378, 275970, 303567, 404756, 505945, 551940, 607134, 1011890, 1214268, 1517835, 1665019, 2023780, 3035670, 3330038, 4995057, 6071340, 6660076, 8325095, 9990114, 16650190, 18315209, 19980228, 24975285, 33300380, 36630418, 49950570, 54945627, 73260836, 91576045, 99901140, 109891254, 183152090, 219782508, 274728135, 366304180, 549456270, 1098912540]

約数ペア:

[(1, 1098912540), (2, 549456270), (3, 366304180), (4, 274728135), (5, 219782508), (6, 183152090), (10, 109891254), (11, 99901140), (12, 91576045), (15, 73260836), (20, 54945627), (22, 49950570), (30, 36630418), (33, 33300380), (44, 24975285), (55, 19980228), (60, 18315209), (66, 16650190), (110, 9990114), (132, 8325095), (165, 6660076), (181, 6071340), (220, 4995057), (330, 3330038), (362, 3035670), (543, 2023780), (660, 1665019), (724, 1517835), (905, 1214268), (1086, 1011890), (1810, 607134), (1991, 551940), (2172, 505945), (2715, 404756), (3620, 303567), (3982, 275970), (5430, 202378), (5973, 183980), (7964, 137985), (9199, 119460), (9955, 110388), (10860, 101189), (11946, 91990), (18398, 59730), (19910, 55194), (23892, 45995), (27597, 39820), (29865, 36796)]