15007356

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 48380640

約数和(自身を除く): 33373284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 509, 546, 567, 702, 756, 819, 1018, 1053, 1092, 1134, 1404, 1527, 1638, 2036, 2106, 2268, 2457, 3054, 3276, 3563, 4212, 4581, 4914, 6108, 6617, 7126, 7371, 9162, 9828, 10689, 13234, 13743, 14252, 14742, 18324, 19851, 21378, 26468, 27486, 29484, 32067, 39702, 41229, 42756, 46319, 54972, 59553, 64134, 79404, 82458, 92638, 96201, 119106, 128268, 138957, 164916, 178659, 185276, 192402, 238212, 277914, 288603, 357318, 384804, 416871, 535977, 555828, 577206, 714636, 833742, 1071954, 1154412, 1250613, 1667484, 2143908, 2501226, 3751839, 5002452, 7503678, 15007356]

約数ペア:

[(1, 15007356), (2, 7503678), (3, 5002452), (4, 3751839), (6, 2501226), (7, 2143908), (9, 1667484), (12, 1250613), (13, 1154412), (14, 1071954), (18, 833742), (21, 714636), (26, 577206), (27, 555828), (28, 535977), (36, 416871), (39, 384804), (42, 357318), (52, 288603), (54, 277914), (63, 238212), (78, 192402), (81, 185276), (84, 178659), (91, 164916), (108, 138957), (117, 128268), (126, 119106), (156, 96201), (162, 92638), (182, 82458), (189, 79404), (234, 64134), (252, 59553), (273, 54972), (324, 46319), (351, 42756), (364, 41229), (378, 39702), (468, 32067), (509, 29484), (546, 27486), (567, 26468), (702, 21378), (756, 19851), (819, 18324), (1018, 14742), (1053, 14252), (1092, 13743), (1134, 13234), (1404, 10689), (1527, 9828), (1638, 9162), (2036, 7371), (2106, 7126), (2268, 6617), (2457, 6108), (3054, 4914), (3276, 4581), (3563, 4212)]