11327940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 38158848

約数和(自身を除く): 26830908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 103, 117, 130, 141, 156, 180, 188, 195, 206, 234, 235, 260, 282, 309, 390, 412, 423, 468, 470, 515, 564, 585, 611, 618, 705, 780, 846, 927, 940, 1030, 1170, 1222, 1236, 1339, 1410, 1545, 1692, 1833, 1854, 2060, 2115, 2340, 2444, 2678, 2820, 3055, 3090, 3666, 3708, 4017, 4230, 4635, 4841, 5356, 5499, 6110, 6180, 6695, 7332, 8034, 8460, 9165, 9270, 9682, 10998, 12051, 12220, 13390, 14523, 16068, 18330, 18540, 19364, 20085, 21996, 24102, 24205, 26780, 27495, 29046, 36660, 40170, 43569, 48204, 48410, 54990, 58092, 60255, 62933, 72615, 80340, 87138, 96820, 109980, 120510, 125866, 145230, 174276, 188799, 217845, 241020, 251732, 290460, 314665, 377598, 435690, 566397, 629330, 755196, 871380, 943995, 1132794, 1258660, 1887990, 2265588, 2831985, 3775980, 5663970, 11327940]

約数ペア:

[(1, 11327940), (2, 5663970), (3, 3775980), (4, 2831985), (5, 2265588), (6, 1887990), (9, 1258660), (10, 1132794), (12, 943995), (13, 871380), (15, 755196), (18, 629330), (20, 566397), (26, 435690), (30, 377598), (36, 314665), (39, 290460), (45, 251732), (47, 241020), (52, 217845), (60, 188799), (65, 174276), (78, 145230), (90, 125866), (94, 120510), (103, 109980), (117, 96820), (130, 87138), (141, 80340), (156, 72615), (180, 62933), (188, 60255), (195, 58092), (206, 54990), (234, 48410), (235, 48204), (260, 43569), (282, 40170), (309, 36660), (390, 29046), (412, 27495), (423, 26780), (468, 24205), (470, 24102), (515, 21996), (564, 20085), (585, 19364), (611, 18540), (618, 18330), (705, 16068), (780, 14523), (846, 13390), (927, 12220), (940, 12051), (1030, 10998), (1170, 9682), (1222, 9270), (1236, 9165), (1339, 8460), (1410, 8034), (1545, 7332), (1692, 6695), (1833, 6180), (1854, 6110), (2060, 5499), (2115, 5356), (2340, 4841), (2444, 4635), (2678, 4230), (2820, 4017), (3055, 3708), (3090, 3666)]