117993420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34501}}^1$

素因数の和:34535

約数の個数: 72

約数和(自身を含む): 376761840

約数和(自身を除く): 258768420

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, 34501, 69002, 103503, 138004, 172505, 207006, 310509, 345010, 414012, 517515, 621018, 655519, 690020, 1035030, 1242036, 1311038, 1552545, 1966557, 2070060, 2622076, 3105090, 3277595, 3933114, 5899671, 6210180, 6555190, 7866228, 9832785, 11799342, 13110380, 19665570, 23598684, 29498355, 39331140, 58996710, 117993420]

約数ペア:

[(1, 117993420), (2, 58996710), (3, 39331140), (4, 29498355), (5, 23598684), (6, 19665570), (9, 13110380), (10, 11799342), (12, 9832785), (15, 7866228), (18, 6555190), (19, 6210180), (20, 5899671), (30, 3933114), (36, 3277595), (38, 3105090), (45, 2622076), (57, 2070060), (60, 1966557), (76, 1552545), (90, 1311038), (95, 1242036), (114, 1035030), (171, 690020), (180, 655519), (190, 621018), (228, 517515), (285, 414012), (342, 345010), (380, 310509), (570, 207006), (684, 172505), (855, 138004), (1140, 103503), (1710, 69002), (3420, 34501)]