48889710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 133436160

約数和(自身を除く): 84546450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 4211, 5805, 8422, 11610, 12633, 21055, 25266, 37899, 42110, 63165, 75798, 113697, 126330, 181073, 189495, 227394, 362146, 378990, 543219, 568485, 905365, 1086438, 1136970, 1629657, 1810730, 2716095, 3259314, 4888971, 5432190, 8148285, 9777942, 16296570, 24444855, 48889710]

約数ペア:

[(1, 48889710), (2, 24444855), (3, 16296570), (5, 9777942), (6, 8148285), (9, 5432190), (10, 4888971), (15, 3259314), (18, 2716095), (27, 1810730), (30, 1629657), (43, 1136970), (45, 1086438), (54, 905365), (86, 568485), (90, 543219), (129, 378990), (135, 362146), (215, 227394), (258, 189495), (270, 181073), (387, 126330), (430, 113697), (645, 75798), (774, 63165), (1161, 42110), (1290, 37899), (1935, 25266), (2322, 21055), (3870, 12633), (4211, 11610), (5805, 8422)]