74625750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 213767424

約数和(自身を除く): 139141674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 750, 765, 850, 1125, 1275, 1530, 1951, 2125, 2250, 2550, 3825, 3902, 4250, 5853, 6375, 7650, 9755, 11706, 12750, 17559, 19125, 19510, 29265, 33167, 35118, 38250, 48775, 58530, 66334, 87795, 97550, 99501, 146325, 165835, 175590, 199002, 243875, 292650, 298503, 331670, 438975, 487750, 497505, 597006, 731625, 829175, 877950, 995010, 1463250, 1492515, 1658350, 2194875, 2487525, 2985030, 4145875, 4389750, 4975050, 7462575, 8291750, 12437625, 14925150, 24875250, 37312875, 74625750]

約数ペア:

[(1, 74625750), (2, 37312875), (3, 24875250), (5, 14925150), (6, 12437625), (9, 8291750), (10, 7462575), (15, 4975050), (17, 4389750), (18, 4145875), (25, 2985030), (30, 2487525), (34, 2194875), (45, 1658350), (50, 1492515), (51, 1463250), (75, 995010), (85, 877950), (90, 829175), (102, 731625), (125, 597006), (150, 497505), (153, 487750), (170, 438975), (225, 331670), (250, 298503), (255, 292650), (306, 243875), (375, 199002), (425, 175590), (450, 165835), (510, 146325), (750, 99501), (765, 97550), (850, 87795), (1125, 66334), (1275, 58530), (1530, 48775), (1951, 38250), (2125, 35118), (2250, 33167), (2550, 29265), (3825, 19510), (3902, 19125), (4250, 17559), (5853, 12750), (6375, 11706), (7650, 9755)]