103645290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{70507}}^1$

素因数の和:70531

約数の個数: 48

約数和(自身を含む): 289364832

約数和(自身を除く): 185719542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 70507, 141014, 211521, 352535, 423042, 493549, 705070, 987098, 1057605, 1480647, 2115210, 2467745, 2961294, 3454843, 4935490, 6909686, 7403235, 10364529, 14806470, 17274215, 20729058, 34548430, 51822645, 103645290]

約数ペア:

[(1, 103645290), (2, 51822645), (3, 34548430), (5, 20729058), (6, 17274215), (7, 14806470), (10, 10364529), (14, 7403235), (15, 6909686), (21, 4935490), (30, 3454843), (35, 2961294), (42, 2467745), (49, 2115210), (70, 1480647), (98, 1057605), (105, 987098), (147, 705070), (210, 493549), (245, 423042), (294, 352535), (490, 211521), (735, 141014), (1470, 70507)]