42036675075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{12289}}^1$

素因数の和:12989

約数の個数: 72

約数和(自身を含む): 78691198560

約数和(自身を除く): 36654523485

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 661, 1035, 1725, 1983, 3305, 5175, 5949, 9915, 12289, 15203, 16525, 29745, 36867, 45609, 49575, 61445, 76015, 110601, 136827, 148725, 184335, 228045, 282647, 307225, 380075, 553005, 684135, 847941, 921675, 1140225, 1413235, 2543823, 2765025, 3420675, 4239705, 7066175, 8123029, 12719115, 21198525, 24369087, 40615145, 63595575, 73107261, 121845435, 186829667, 203075725, 365536305, 560489001, 609227175, 934148335, 1681467003, 1827681525, 2802445005, 4670741675, 8407335015, 14012225025, 42036675075]

約数ペア:

[(1, 42036675075), (3, 14012225025), (5, 8407335015), (9, 4670741675), (15, 2802445005), (23, 1827681525), (25, 1681467003), (45, 934148335), (69, 609227175), (75, 560489001), (115, 365536305), (207, 203075725), (225, 186829667), (345, 121845435), (575, 73107261), (661, 63595575), (1035, 40615145), (1725, 24369087), (1983, 21198525), (3305, 12719115), (5175, 8123029), (5949, 7066175), (9915, 4239705), (12289, 3420675), (15203, 2765025), (16525, 2543823), (29745, 1413235), (36867, 1140225), (45609, 921675), (49575, 847941), (61445, 684135), (76015, 553005), (110601, 380075), (136827, 307225), (148725, 282647), (184335, 228045)]