308938110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2741}}^1$

素因数の和:2798

約数の個数: 96

約数和(自身を含む): 848528352

約数和(自身を除く): 539590242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 289, 390, 442, 510, 578, 663, 867, 1105, 1326, 1445, 1734, 2210, 2741, 2890, 3315, 3757, 4335, 5482, 6630, 7514, 8223, 8670, 11271, 13705, 16446, 18785, 22542, 27410, 35633, 37570, 41115, 46597, 56355, 71266, 82230, 93194, 106899, 112710, 139791, 178165, 213798, 232985, 279582, 356330, 465970, 534495, 605761, 698955, 792149, 1068990, 1211522, 1397910, 1584298, 1817283, 2376447, 3028805, 3634566, 3960745, 4752894, 6057610, 7921490, 9086415, 10297937, 11882235, 18172830, 20595874, 23764470, 30893811, 51489685, 61787622, 102979370, 154469055, 308938110]

約数ペア:

[(1, 308938110), (2, 154469055), (3, 102979370), (5, 61787622), (6, 51489685), (10, 30893811), (13, 23764470), (15, 20595874), (17, 18172830), (26, 11882235), (30, 10297937), (34, 9086415), (39, 7921490), (51, 6057610), (65, 4752894), (78, 3960745), (85, 3634566), (102, 3028805), (130, 2376447), (170, 1817283), (195, 1584298), (221, 1397910), (255, 1211522), (289, 1068990), (390, 792149), (442, 698955), (510, 605761), (578, 534495), (663, 465970), (867, 356330), (1105, 279582), (1326, 232985), (1445, 213798), (1734, 178165), (2210, 139791), (2741, 112710), (2890, 106899), (3315, 93194), (3757, 82230), (4335, 71266), (5482, 56355), (6630, 46597), (7514, 41115), (8223, 37570), (8670, 35633), (11271, 27410), (13705, 22542), (16446, 18785)]