294202860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{100069}}^1$

素因数の和:100095

約数の個数: 72

約数和(自身を含む): 958270320

約数和(自身を除く): 664067460

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, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 100069, 200138, 300207, 400276, 500345, 600414, 700483, 1000690, 1200828, 1400966, 1501035, 2001380, 2101449, 2801932, 3002070, 3502415, 4202898, 4903381, 6004140, 7004830, 8405796, 9806762, 10507245, 14009660, 14710143, 19613524, 21014490, 24516905, 29420286, 42028980, 49033810, 58840572, 73550715, 98067620, 147101430, 294202860]

約数ペア:

[(1, 294202860), (2, 147101430), (3, 98067620), (4, 73550715), (5, 58840572), (6, 49033810), (7, 42028980), (10, 29420286), (12, 24516905), (14, 21014490), (15, 19613524), (20, 14710143), (21, 14009660), (28, 10507245), (30, 9806762), (35, 8405796), (42, 7004830), (49, 6004140), (60, 4903381), (70, 4202898), (84, 3502415), (98, 3002070), (105, 2801932), (140, 2101449), (147, 2001380), (196, 1501035), (210, 1400966), (245, 1200828), (294, 1000690), (420, 700483), (490, 600414), (588, 500345), (735, 400276), (980, 300207), (1470, 200138), (2940, 100069)]