55378440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11833}}^1$

素因数の和:11863

約数の個数: 96

約数和(自身を含む): 193840920

約数和(自身を除く): 138462480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11833, 23666, 35499, 47332, 59165, 70998, 94664, 106497, 118330, 141996, 153829, 177495, 212994, 236660, 283992, 307658, 354990, 425988, 461487, 473320, 532485, 615316, 709980, 769145, 851976, 922974, 1064970, 1230632, 1384461, 1419960, 1538290, 1845948, 2129940, 2307435, 2768922, 3076580, 3691896, 4259880, 4614870, 5537844, 6153160, 6922305, 9229740, 11075688, 13844610, 18459480, 27689220, 55378440]

約数ペア:

[(1, 55378440), (2, 27689220), (3, 18459480), (4, 13844610), (5, 11075688), (6, 9229740), (8, 6922305), (9, 6153160), (10, 5537844), (12, 4614870), (13, 4259880), (15, 3691896), (18, 3076580), (20, 2768922), (24, 2307435), (26, 2129940), (30, 1845948), (36, 1538290), (39, 1419960), (40, 1384461), (45, 1230632), (52, 1064970), (60, 922974), (65, 851976), (72, 769145), (78, 709980), (90, 615316), (104, 532485), (117, 473320), (120, 461487), (130, 425988), (156, 354990), (180, 307658), (195, 283992), (234, 236660), (260, 212994), (312, 177495), (360, 153829), (390, 141996), (468, 118330), (520, 106497), (585, 94664), (780, 70998), (936, 59165), (1170, 47332), (1560, 35499), (2340, 23666), (4680, 11833)]