59995540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 149667840

約数和(自身を除く): 89672300

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 209, 220, 310, 341, 380, 418, 463, 589, 620, 682, 836, 926, 1045, 1178, 1364, 1705, 1852, 2090, 2315, 2356, 2945, 3410, 4180, 4630, 5093, 5890, 6479, 6820, 8797, 9260, 10186, 11780, 12958, 14353, 17594, 20372, 25465, 25916, 28706, 32395, 35188, 43985, 50930, 57412, 64790, 71765, 87970, 96767, 101860, 129580, 143530, 157883, 175940, 193534, 272707, 287060, 315766, 387068, 483835, 545414, 631532, 789415, 967670, 1090828, 1363535, 1578830, 1935340, 2727070, 2999777, 3157660, 5454140, 5999554, 11999108, 14998885, 29997770, 59995540]

約数ペア:

[(1, 59995540), (2, 29997770), (4, 14998885), (5, 11999108), (10, 5999554), (11, 5454140), (19, 3157660), (20, 2999777), (22, 2727070), (31, 1935340), (38, 1578830), (44, 1363535), (55, 1090828), (62, 967670), (76, 789415), (95, 631532), (110, 545414), (124, 483835), (155, 387068), (190, 315766), (209, 287060), (220, 272707), (310, 193534), (341, 175940), (380, 157883), (418, 143530), (463, 129580), (589, 101860), (620, 96767), (682, 87970), (836, 71765), (926, 64790), (1045, 57412), (1178, 50930), (1364, 43985), (1705, 35188), (1852, 32395), (2090, 28706), (2315, 25916), (2356, 25465), (2945, 20372), (3410, 17594), (4180, 14353), (4630, 12958), (5093, 11780), (5890, 10186), (6479, 9260), (6820, 8797)]