48512220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 96639780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 199, 204, 239, 255, 340, 398, 478, 510, 597, 717, 796, 956, 995, 1020, 1194, 1195, 1434, 1990, 2388, 2390, 2868, 2985, 3383, 3585, 3980, 4063, 4780, 5970, 6766, 7170, 8126, 10149, 11940, 12189, 13532, 14340, 16252, 16915, 20298, 20315, 24378, 33830, 40596, 40630, 47561, 48756, 50745, 60945, 67660, 81260, 95122, 101490, 121890, 142683, 190244, 202980, 237805, 243780, 285366, 475610, 570732, 713415, 808537, 951220, 1426830, 1617074, 2425611, 2853660, 3234148, 4042685, 4851222, 8085370, 9702444, 12128055, 16170740, 24256110, 48512220]

約数ペア:

[(1, 48512220), (2, 24256110), (3, 16170740), (4, 12128055), (5, 9702444), (6, 8085370), (10, 4851222), (12, 4042685), (15, 3234148), (17, 2853660), (20, 2425611), (30, 1617074), (34, 1426830), (51, 951220), (60, 808537), (68, 713415), (85, 570732), (102, 475610), (170, 285366), (199, 243780), (204, 237805), (239, 202980), (255, 190244), (340, 142683), (398, 121890), (478, 101490), (510, 95122), (597, 81260), (717, 67660), (796, 60945), (956, 50745), (995, 48756), (1020, 47561), (1194, 40630), (1195, 40596), (1434, 33830), (1990, 24378), (2388, 20315), (2390, 20298), (2868, 16915), (2985, 16252), (3383, 14340), (3585, 13532), (3980, 12189), (4063, 11940), (4780, 10149), (5970, 8126), (6766, 7170)]