130346100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{144829}}^1$

素因数の和:144849

約数の個数: 54

約数和(自身を含む): 408565430

約数和(自身を除く): 278219330

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 144829, 289658, 434487, 579316, 724145, 868974, 1303461, 1448290, 1737948, 2172435, 2606922, 2896580, 3620725, 4344870, 5213844, 6517305, 7241450, 8689740, 10862175, 13034610, 14482900, 21724350, 26069220, 32586525, 43448700, 65173050, 130346100]

約数ペア:

[(1, 130346100), (2, 65173050), (3, 43448700), (4, 32586525), (5, 26069220), (6, 21724350), (9, 14482900), (10, 13034610), (12, 10862175), (15, 8689740), (18, 7241450), (20, 6517305), (25, 5213844), (30, 4344870), (36, 3620725), (45, 2896580), (50, 2606922), (60, 2172435), (75, 1737948), (90, 1448290), (100, 1303461), (150, 868974), (180, 724145), (225, 579316), (300, 434487), (450, 289658), (900, 144829)]