79746570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 216912384

約数和(自身を除く): 137165814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 101, 155, 186, 202, 279, 283, 303, 310, 465, 505, 558, 566, 606, 849, 909, 930, 1010, 1395, 1415, 1515, 1698, 1818, 2547, 2790, 2830, 3030, 3131, 4245, 4545, 5094, 6262, 8490, 8773, 9090, 9393, 12735, 15655, 17546, 18786, 25470, 26319, 28179, 28583, 31310, 43865, 46965, 52638, 56358, 57166, 78957, 85749, 87730, 93930, 131595, 140895, 142915, 157914, 171498, 257247, 263190, 281790, 285830, 394785, 428745, 514494, 789570, 857490, 886073, 1286235, 1772146, 2572470, 2658219, 4430365, 5316438, 7974657, 8860730, 13291095, 15949314, 26582190, 39873285, 79746570]

約数ペア:

[(1, 79746570), (2, 39873285), (3, 26582190), (5, 15949314), (6, 13291095), (9, 8860730), (10, 7974657), (15, 5316438), (18, 4430365), (30, 2658219), (31, 2572470), (45, 1772146), (62, 1286235), (90, 886073), (93, 857490), (101, 789570), (155, 514494), (186, 428745), (202, 394785), (279, 285830), (283, 281790), (303, 263190), (310, 257247), (465, 171498), (505, 157914), (558, 142915), (566, 140895), (606, 131595), (849, 93930), (909, 87730), (930, 85749), (1010, 78957), (1395, 57166), (1415, 56358), (1515, 52638), (1698, 46965), (1818, 43865), (2547, 31310), (2790, 28583), (2830, 28179), (3030, 26319), (3131, 25470), (4245, 18786), (4545, 17546), (5094, 15655), (6262, 12735), (8490, 9393), (8773, 9090)]