45335990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 100776960

約数和(自身を除く): 55440970

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 971, 1015, 1334, 1610, 1942, 2030, 3335, 4669, 4855, 6670, 6797, 9338, 9710, 13594, 22333, 23345, 28159, 33985, 44666, 46690, 56318, 67970, 111665, 140795, 156331, 197113, 223330, 281590, 312662, 394226, 647657, 781655, 985565, 1295314, 1563310, 1971130, 3238285, 4533599, 6476570, 9067198, 22667995, 45335990]

約数ペア:

[(1, 45335990), (2, 22667995), (5, 9067198), (7, 6476570), (10, 4533599), (14, 3238285), (23, 1971130), (29, 1563310), (35, 1295314), (46, 985565), (58, 781655), (70, 647657), (115, 394226), (145, 312662), (161, 281590), (203, 223330), (230, 197113), (290, 156331), (322, 140795), (406, 111665), (667, 67970), (805, 56318), (971, 46690), (1015, 44666), (1334, 33985), (1610, 28159), (1942, 23345), (2030, 22333), (3335, 13594), (4669, 9710), (4855, 9338), (6670, 6797)]