15627348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 47523840

約数和(自身を除く): 31896492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 67, 76, 93, 99, 114, 124, 132, 134, 171, 186, 198, 201, 209, 228, 268, 279, 341, 342, 372, 396, 402, 418, 558, 589, 603, 627, 682, 684, 737, 804, 836, 1023, 1116, 1178, 1206, 1254, 1273, 1364, 1474, 1767, 1881, 2046, 2077, 2211, 2356, 2412, 2508, 2546, 2948, 3069, 3534, 3762, 3819, 4092, 4154, 4422, 5092, 5301, 6138, 6231, 6479, 6633, 7068, 7524, 7638, 8308, 8844, 10602, 11457, 12276, 12462, 12958, 13266, 14003, 15276, 18693, 19437, 21204, 22847, 22914, 24924, 25916, 26532, 28006, 37386, 38874, 39463, 42009, 45694, 45828, 56012, 58311, 68541, 74772, 77748, 78926, 84018, 91388, 116622, 118389, 126027, 137082, 157852, 168036, 205623, 233244, 236778, 252054, 274164, 355167, 411246, 434093, 473556, 504108, 710334, 822492, 868186, 1302279, 1420668, 1736372, 2604558, 3906837, 5209116, 7813674, 15627348]

約数ペア:

[(1, 15627348), (2, 7813674), (3, 5209116), (4, 3906837), (6, 2604558), (9, 1736372), (11, 1420668), (12, 1302279), (18, 868186), (19, 822492), (22, 710334), (31, 504108), (33, 473556), (36, 434093), (38, 411246), (44, 355167), (57, 274164), (62, 252054), (66, 236778), (67, 233244), (76, 205623), (93, 168036), (99, 157852), (114, 137082), (124, 126027), (132, 118389), (134, 116622), (171, 91388), (186, 84018), (198, 78926), (201, 77748), (209, 74772), (228, 68541), (268, 58311), (279, 56012), (341, 45828), (342, 45694), (372, 42009), (396, 39463), (402, 38874), (418, 37386), (558, 28006), (589, 26532), (603, 25916), (627, 24924), (682, 22914), (684, 22847), (737, 21204), (804, 19437), (836, 18693), (1023, 15276), (1116, 14003), (1178, 13266), (1206, 12958), (1254, 12462), (1273, 12276), (1364, 11457), (1474, 10602), (1767, 8844), (1881, 8308), (2046, 7638), (2077, 7524), (2211, 7068), (2356, 6633), (2412, 6479), (2508, 6231), (2546, 6138), (2948, 5301), (3069, 5092), (3534, 4422), (3762, 4154), (3819, 4092)]