730355190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{4127}}^1$

素因数の和:4501

約数の個数: 64

約数和(自身を含む): 1861761024

約数和(自身を除く): 1131405834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 347, 510, 694, 1041, 1735, 2082, 3470, 4127, 5205, 5899, 8254, 10410, 11798, 12381, 17697, 20635, 24762, 29495, 35394, 41270, 58990, 61905, 70159, 88485, 123810, 140318, 176970, 210477, 350795, 420954, 701590, 1052385, 1432069, 2104770, 2864138, 4296207, 7160345, 8592414, 14320690, 21481035, 24345173, 42962070, 48690346, 73035519, 121725865, 146071038, 243451730, 365177595, 730355190]

約数ペア:

[(1, 730355190), (2, 365177595), (3, 243451730), (5, 146071038), (6, 121725865), (10, 73035519), (15, 48690346), (17, 42962070), (30, 24345173), (34, 21481035), (51, 14320690), (85, 8592414), (102, 7160345), (170, 4296207), (255, 2864138), (347, 2104770), (510, 1432069), (694, 1052385), (1041, 701590), (1735, 420954), (2082, 350795), (3470, 210477), (4127, 176970), (5205, 140318), (5899, 123810), (8254, 88485), (10410, 70159), (11798, 61905), (12381, 58990), (17697, 41270), (20635, 35394), (24762, 29495)]