40568460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 124250112

約数和(自身を除く): 83681652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1283, 1581, 1860, 2108, 2566, 2635, 3162, 3849, 5132, 5270, 6324, 6415, 7698, 7905, 10540, 12830, 15396, 15810, 19245, 21811, 25660, 31620, 38490, 39773, 43622, 65433, 76980, 79546, 87244, 109055, 119319, 130866, 159092, 198865, 218110, 238638, 261732, 327165, 397730, 436220, 477276, 596595, 654330, 676141, 795460, 1193190, 1308660, 1352282, 2028423, 2386380, 2704564, 3380705, 4056846, 6761410, 8113692, 10142115, 13522820, 20284230, 40568460]

約数ペア:

[(1, 40568460), (2, 20284230), (3, 13522820), (4, 10142115), (5, 8113692), (6, 6761410), (10, 4056846), (12, 3380705), (15, 2704564), (17, 2386380), (20, 2028423), (30, 1352282), (31, 1308660), (34, 1193190), (51, 795460), (60, 676141), (62, 654330), (68, 596595), (85, 477276), (93, 436220), (102, 397730), (124, 327165), (155, 261732), (170, 238638), (186, 218110), (204, 198865), (255, 159092), (310, 130866), (340, 119319), (372, 109055), (465, 87244), (510, 79546), (527, 76980), (620, 65433), (930, 43622), (1020, 39773), (1054, 38490), (1283, 31620), (1581, 25660), (1860, 21811), (2108, 19245), (2566, 15810), (2635, 15396), (3162, 12830), (3849, 10540), (5132, 7905), (5270, 7698), (6324, 6415)]