48670830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1$

素因数の和:2490

約数の個数: 96

約数和(自身を含む): 144353664

約数和(自身を除く): 95682834

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, 2447, 3315, 3978, 4894, 6630, 7341, 9945, 12235, 14682, 19890, 22023, 24470, 31811, 36705, 41599, 44046, 63622, 73410, 83198, 95433, 110115, 124797, 159055, 190866, 207995, 220230, 249594, 286299, 318110, 374391, 415990, 477165, 540787, 572598, 623985, 748782, 954330, 1081574, 1247970, 1431495, 1622361, 1871955, 2703935, 2862990, 3244722, 3743910, 4867083, 5407870, 8111805, 9734166, 16223610, 24335415, 48670830]

約数ペア:

[(1, 48670830), (2, 24335415), (3, 16223610), (5, 9734166), (6, 8111805), (9, 5407870), (10, 4867083), (13, 3743910), (15, 3244722), (17, 2862990), (18, 2703935), (26, 1871955), (30, 1622361), (34, 1431495), (39, 1247970), (45, 1081574), (51, 954330), (65, 748782), (78, 623985), (85, 572598), (90, 540787), (102, 477165), (117, 415990), (130, 374391), (153, 318110), (170, 286299), (195, 249594), (221, 220230), (234, 207995), (255, 190866), (306, 159055), (390, 124797), (442, 110115), (510, 95433), (585, 83198), (663, 73410), (765, 63622), (1105, 44046), (1170, 41599), (1326, 36705), (1530, 31811), (1989, 24470), (2210, 22023), (2447, 19890), (3315, 14682), (3978, 12235), (4894, 9945), (6630, 7341)]