34930140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^2$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 114825816

約数和(自身を除く): 79895676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 109, 140, 147, 196, 210, 218, 245, 294, 327, 420, 436, 490, 545, 588, 654, 735, 763, 980, 1090, 1308, 1470, 1526, 1635, 2180, 2289, 2940, 3052, 3270, 3815, 4578, 5341, 6540, 7630, 9156, 10682, 11445, 11881, 15260, 16023, 21364, 22890, 23762, 26705, 32046, 35643, 45780, 47524, 53410, 59405, 64092, 71286, 80115, 83167, 106820, 118810, 142572, 160230, 166334, 178215, 237620, 249501, 320460, 332668, 356430, 415835, 499002, 582169, 712860, 831670, 998004, 1164338, 1247505, 1663340, 1746507, 2328676, 2495010, 2910845, 3493014, 4990020, 5821690, 6986028, 8732535, 11643380, 17465070, 34930140]

約数ペア:

[(1, 34930140), (2, 17465070), (3, 11643380), (4, 8732535), (5, 6986028), (6, 5821690), (7, 4990020), (10, 3493014), (12, 2910845), (14, 2495010), (15, 2328676), (20, 1746507), (21, 1663340), (28, 1247505), (30, 1164338), (35, 998004), (42, 831670), (49, 712860), (60, 582169), (70, 499002), (84, 415835), (98, 356430), (105, 332668), (109, 320460), (140, 249501), (147, 237620), (196, 178215), (210, 166334), (218, 160230), (245, 142572), (294, 118810), (327, 106820), (420, 83167), (436, 80115), (490, 71286), (545, 64092), (588, 59405), (654, 53410), (735, 47524), (763, 45780), (980, 35643), (1090, 32046), (1308, 26705), (1470, 23762), (1526, 22890), (1635, 21364), (2180, 16023), (2289, 15260), (2940, 11881), (3052, 11445), (3270, 10682), (3815, 9156), (4578, 7630), (5341, 6540)]