270412030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1019}}^1$

素因数の和:1273

約数の個数: 64

約数和(自身を含む): 592220160

約数和(自身を除く): 321808130

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 223, 238, 446, 595, 1019, 1115, 1190, 1561, 2038, 2230, 3122, 3791, 5095, 7133, 7582, 7805, 10190, 14266, 15610, 17323, 18955, 26537, 34646, 35665, 37910, 53074, 71330, 86615, 121261, 132685, 173230, 227237, 242522, 265370, 454474, 606305, 1136185, 1212610, 1590659, 2272370, 3181318, 3863029, 7726058, 7953295, 15906590, 19315145, 27041203, 38630290, 54082406, 135206015, 270412030]

約数ペア:

[(1, 270412030), (2, 135206015), (5, 54082406), (7, 38630290), (10, 27041203), (14, 19315145), (17, 15906590), (34, 7953295), (35, 7726058), (70, 3863029), (85, 3181318), (119, 2272370), (170, 1590659), (223, 1212610), (238, 1136185), (446, 606305), (595, 454474), (1019, 265370), (1115, 242522), (1190, 227237), (1561, 173230), (2038, 132685), (2230, 121261), (3122, 86615), (3791, 71330), (5095, 53074), (7133, 37910), (7582, 35665), (7805, 34646), (10190, 26537), (14266, 18955), (15610, 17323)]