1040802930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^2\times {\mathrm{317}}^1$

素因数の和:712

約数の個数: 72

約数和(自身を含む): 2728911276

約数和(自身を除く): 1688108346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 317, 382, 573, 634, 951, 955, 1146, 1585, 1719, 1902, 1910, 2853, 2865, 3170, 3438, 4755, 5706, 5730, 8595, 9510, 14265, 17190, 28530, 36481, 60547, 72962, 109443, 121094, 181641, 182405, 218886, 302735, 328329, 363282, 364810, 544923, 547215, 605470, 656658, 908205, 1089846, 1094430, 1641645, 1816410, 2724615, 3283290, 5449230, 11564477, 23128954, 34693431, 57822385, 69386862, 104080293, 115644770, 173467155, 208160586, 346934310, 520401465, 1040802930]

約数ペア:

[(1, 1040802930), (2, 520401465), (3, 346934310), (5, 208160586), (6, 173467155), (9, 115644770), (10, 104080293), (15, 69386862), (18, 57822385), (30, 34693431), (45, 23128954), (90, 11564477), (191, 5449230), (317, 3283290), (382, 2724615), (573, 1816410), (634, 1641645), (951, 1094430), (955, 1089846), (1146, 908205), (1585, 656658), (1719, 605470), (1902, 547215), (1910, 544923), (2853, 364810), (2865, 363282), (3170, 328329), (3438, 302735), (4755, 218886), (5706, 182405), (5730, 181641), (8595, 121094), (9510, 109443), (14265, 72962), (17190, 60547), (28530, 36481)]