453077230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 902016000

約数和(自身を除く): 448938770

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 199, 230, 398, 437, 521, 874, 995, 1042, 1990, 2185, 2605, 3781, 4370, 4577, 5210, 7562, 9154, 9899, 11983, 18905, 19798, 22885, 23966, 37810, 45770, 49495, 59915, 86963, 98990, 103679, 119830, 173926, 207358, 227677, 434815, 455354, 518395, 869630, 1036790, 1138385, 1969901, 2276770, 2384617, 3939802, 4769234, 9849505, 11923085, 19699010, 23846170, 45307723, 90615446, 226538615, 453077230]

約数ペア:

[(1, 453077230), (2, 226538615), (5, 90615446), (10, 45307723), (19, 23846170), (23, 19699010), (38, 11923085), (46, 9849505), (95, 4769234), (115, 3939802), (190, 2384617), (199, 2276770), (230, 1969901), (398, 1138385), (437, 1036790), (521, 869630), (874, 518395), (995, 455354), (1042, 434815), (1990, 227677), (2185, 207358), (2605, 173926), (3781, 119830), (4370, 103679), (4577, 98990), (5210, 86963), (7562, 59915), (9154, 49495), (9899, 45770), (11983, 37810), (18905, 23966), (19798, 22885)]