71153880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12101}}^1$

素因数の和:12129

約数の個数: 96

約数和(自身を含む): 248333040

約数和(自身を除く): 177179160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12101, 24202, 36303, 48404, 60505, 72606, 84707, 96808, 121010, 145212, 169414, 181515, 242020, 254121, 290424, 338828, 363030, 423535, 484040, 508242, 592949, 677656, 726060, 847070, 1016484, 1185898, 1270605, 1452120, 1694140, 1778847, 2032968, 2371796, 2541210, 2964745, 3388280, 3557694, 4743592, 5082420, 5929490, 7115388, 8894235, 10164840, 11858980, 14230776, 17788470, 23717960, 35576940, 71153880]

約数ペア:

[(1, 71153880), (2, 35576940), (3, 23717960), (4, 17788470), (5, 14230776), (6, 11858980), (7, 10164840), (8, 8894235), (10, 7115388), (12, 5929490), (14, 5082420), (15, 4743592), (20, 3557694), (21, 3388280), (24, 2964745), (28, 2541210), (30, 2371796), (35, 2032968), (40, 1778847), (42, 1694140), (49, 1452120), (56, 1270605), (60, 1185898), (70, 1016484), (84, 847070), (98, 726060), (105, 677656), (120, 592949), (140, 508242), (147, 484040), (168, 423535), (196, 363030), (210, 338828), (245, 290424), (280, 254121), (294, 242020), (392, 181515), (420, 169414), (490, 145212), (588, 121010), (735, 96808), (840, 84707), (980, 72606), (1176, 60505), (1470, 48404), (1960, 36303), (2940, 24202), (5880, 12101)]