361004940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105557}}^1$

素因数の和:105591

約数の個数: 72

約数和(自身を含む): 1152693360

約数和(自身を除く): 791688420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 105557, 211114, 316671, 422228, 527785, 633342, 950013, 1055570, 1266684, 1583355, 1900026, 2005583, 2111140, 3166710, 3800052, 4011166, 4750065, 6016749, 6333420, 8022332, 9500130, 10027915, 12033498, 18050247, 19000260, 20055830, 24066996, 30083745, 36100494, 40111660, 60167490, 72200988, 90251235, 120334980, 180502470, 361004940]

約数ペア:

[(1, 361004940), (2, 180502470), (3, 120334980), (4, 90251235), (5, 72200988), (6, 60167490), (9, 40111660), (10, 36100494), (12, 30083745), (15, 24066996), (18, 20055830), (19, 19000260), (20, 18050247), (30, 12033498), (36, 10027915), (38, 9500130), (45, 8022332), (57, 6333420), (60, 6016749), (76, 4750065), (90, 4011166), (95, 3800052), (114, 3166710), (171, 2111140), (180, 2005583), (190, 1900026), (228, 1583355), (285, 1266684), (342, 1055570), (380, 950013), (570, 633342), (684, 527785), (855, 422228), (1140, 316671), (1710, 211114), (3420, 105557)]