547409850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{809}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 1468031040

約数和(自身を除く): 920621190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 347, 390, 650, 694, 809, 975, 1041, 1618, 1735, 1950, 2082, 2427, 3470, 4045, 4511, 4854, 5205, 8090, 8675, 9022, 10410, 10517, 12135, 13533, 17350, 20225, 21034, 22555, 24270, 26025, 27066, 31551, 40450, 45110, 52050, 52585, 60675, 63102, 67665, 105170, 112775, 121350, 135330, 157755, 225550, 262925, 280723, 315510, 338325, 525850, 561446, 676650, 788775, 842169, 1403615, 1577550, 1684338, 2807230, 3649399, 4210845, 7018075, 7298798, 8421690, 10948197, 14036150, 18246995, 21054225, 21896394, 36493990, 42108450, 54740985, 91234975, 109481970, 182469950, 273704925, 547409850]

約数ペア:

[(1, 547409850), (2, 273704925), (3, 182469950), (5, 109481970), (6, 91234975), (10, 54740985), (13, 42108450), (15, 36493990), (25, 21896394), (26, 21054225), (30, 18246995), (39, 14036150), (50, 10948197), (65, 8421690), (75, 7298798), (78, 7018075), (130, 4210845), (150, 3649399), (195, 2807230), (325, 1684338), (347, 1577550), (390, 1403615), (650, 842169), (694, 788775), (809, 676650), (975, 561446), (1041, 525850), (1618, 338325), (1735, 315510), (1950, 280723), (2082, 262925), (2427, 225550), (3470, 157755), (4045, 135330), (4511, 121350), (4854, 112775), (5205, 105170), (8090, 67665), (8675, 63102), (9022, 60675), (10410, 52585), (10517, 52050), (12135, 45110), (13533, 40450), (17350, 31551), (20225, 27066), (21034, 26025), (22555, 24270)]