65814478470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3308923}}^1$

素因数の和:3308966

約数の個数: 96

約数和(自身を含む): 195120630432

約数和(自身を除く): 129306151962

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 19890, 3308923, 6617846, 9926769, 16544615, 19853538, 29780307, 33089230, 43015999, 49633845, 56251691, 59560614, 86031998, 99267690, 112503382, 129047997, 148901535, 168755073, 215079995, 258095994, 281258455, 297803070, 337510146, 387143991, 430159990, 506265219, 562516910, 645239985, 731271983, 774287982, 843775365, 1012530438, 1290479970, 1462543966, 1687550730, 1935719955, 2193815949, 2531326095, 3656359915, 3871439910, 4387631898, 5062652190, 6581447847, 7312719830, 10969079745, 13162895694, 21938159490, 32907239235, 65814478470]

約数ペア:

[(1, 65814478470), (2, 32907239235), (3, 21938159490), (5, 13162895694), (6, 10969079745), (9, 7312719830), (10, 6581447847), (13, 5062652190), (15, 4387631898), (17, 3871439910), (18, 3656359915), (26, 2531326095), (30, 2193815949), (34, 1935719955), (39, 1687550730), (45, 1462543966), (51, 1290479970), (65, 1012530438), (78, 843775365), (85, 774287982), (90, 731271983), (102, 645239985), (117, 562516910), (130, 506265219), (153, 430159990), (170, 387143991), (195, 337510146), (221, 297803070), (234, 281258455), (255, 258095994), (306, 215079995), (390, 168755073), (442, 148901535), (510, 129047997), (585, 112503382), (663, 99267690), (765, 86031998), (1105, 59560614), (1170, 56251691), (1326, 49633845), (1530, 43015999), (1989, 33089230), (2210, 29780307), (3315, 19853538), (3978, 16544615), (6630, 9926769), (9945, 6617846), (19890, 3308923)]