74534970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 191414016

約数和(自身を除く): 116879046

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 101, 102, 170, 202, 255, 303, 505, 510, 606, 1010, 1447, 1515, 1717, 2894, 3030, 3434, 4341, 5151, 7235, 8585, 8682, 10302, 14470, 17170, 21705, 24599, 25755, 43410, 49198, 51510, 73797, 122995, 146147, 147594, 245990, 292294, 368985, 438441, 730735, 737970, 876882, 1461470, 2192205, 2484499, 4384410, 4968998, 7453497, 12422495, 14906994, 24844990, 37267485, 74534970]

約数ペア:

[(1, 74534970), (2, 37267485), (3, 24844990), (5, 14906994), (6, 12422495), (10, 7453497), (15, 4968998), (17, 4384410), (30, 2484499), (34, 2192205), (51, 1461470), (85, 876882), (101, 737970), (102, 730735), (170, 438441), (202, 368985), (255, 292294), (303, 245990), (505, 147594), (510, 146147), (606, 122995), (1010, 73797), (1447, 51510), (1515, 49198), (1717, 43410), (2894, 25755), (3030, 24599), (3434, 21705), (4341, 17170), (5151, 14470), (7235, 10302), (8585, 8682)]