115532040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2447

約数の個数: 128

約数和(自身を含む): 385459200

約数和(自身を除く): 269927160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2389, 2418, 3224, 3720, 4030, 4778, 4836, 6045, 7167, 8060, 9556, 9672, 11945, 12090, 14334, 16120, 19112, 23890, 24180, 28668, 31057, 35835, 47780, 48360, 57336, 62114, 71670, 74059, 93171, 95560, 124228, 143340, 148118, 155285, 186342, 222177, 248456, 286680, 296236, 310570, 370295, 372684, 444354, 465855, 592472, 621140, 740590, 745368, 888708, 931710, 962767, 1110885, 1242280, 1481180, 1777416, 1863420, 1925534, 2221770, 2888301, 2962360, 3726840, 3851068, 4443540, 4813835, 5776602, 7702136, 8887080, 9627670, 11553204, 14441505, 19255340, 23106408, 28883010, 38510680, 57766020, 115532040]

約数ペア:

[(1, 115532040), (2, 57766020), (3, 38510680), (4, 28883010), (5, 23106408), (6, 19255340), (8, 14441505), (10, 11553204), (12, 9627670), (13, 8887080), (15, 7702136), (20, 5776602), (24, 4813835), (26, 4443540), (30, 3851068), (31, 3726840), (39, 2962360), (40, 2888301), (52, 2221770), (60, 1925534), (62, 1863420), (65, 1777416), (78, 1481180), (93, 1242280), (104, 1110885), (120, 962767), (124, 931710), (130, 888708), (155, 745368), (156, 740590), (186, 621140), (195, 592472), (248, 465855), (260, 444354), (310, 372684), (312, 370295), (372, 310570), (390, 296236), (403, 286680), (465, 248456), (520, 222177), (620, 186342), (744, 155285), (780, 148118), (806, 143340), (930, 124228), (1209, 95560), (1240, 93171), (1560, 74059), (1612, 71670), (1860, 62114), (2015, 57336), (2389, 48360), (2418, 47780), (3224, 35835), (3720, 31057), (4030, 28668), (4778, 24180), (4836, 23890), (6045, 19112), (7167, 16120), (8060, 14334), (9556, 12090), (9672, 11945)]