11267880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 37739520

約数和(自身を除く): 26471640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 233, 248, 260, 310, 312, 372, 390, 403, 465, 466, 520, 620, 699, 744, 780, 806, 930, 932, 1165, 1209, 1240, 1398, 1560, 1612, 1860, 1864, 2015, 2330, 2418, 2796, 3029, 3224, 3495, 3720, 4030, 4660, 4836, 5592, 6045, 6058, 6990, 7223, 8060, 9087, 9320, 9672, 12090, 12116, 13980, 14446, 15145, 16120, 18174, 21669, 24180, 24232, 27960, 28892, 30290, 36115, 36348, 43338, 45435, 48360, 57784, 60580, 72230, 72696, 86676, 90870, 93899, 108345, 121160, 144460, 173352, 181740, 187798, 216690, 281697, 288920, 363480, 375596, 433380, 469495, 563394, 751192, 866760, 938990, 1126788, 1408485, 1877980, 2253576, 2816970, 3755960, 5633940, 11267880]

約数ペア:

[(1, 11267880), (2, 5633940), (3, 3755960), (4, 2816970), (5, 2253576), (6, 1877980), (8, 1408485), (10, 1126788), (12, 938990), (13, 866760), (15, 751192), (20, 563394), (24, 469495), (26, 433380), (30, 375596), (31, 363480), (39, 288920), (40, 281697), (52, 216690), (60, 187798), (62, 181740), (65, 173352), (78, 144460), (93, 121160), (104, 108345), (120, 93899), (124, 90870), (130, 86676), (155, 72696), (156, 72230), (186, 60580), (195, 57784), (233, 48360), (248, 45435), (260, 43338), (310, 36348), (312, 36115), (372, 30290), (390, 28892), (403, 27960), (465, 24232), (466, 24180), (520, 21669), (620, 18174), (699, 16120), (744, 15145), (780, 14446), (806, 13980), (930, 12116), (932, 12090), (1165, 9672), (1209, 9320), (1240, 9087), (1398, 8060), (1560, 7223), (1612, 6990), (1860, 6058), (1864, 6045), (2015, 5592), (2330, 4836), (2418, 4660), (2796, 4030), (3029, 3720), (3224, 3495)]