1153398540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{37619}}^1$

素因数の和:37711

約数の個数: 96

約数和(自身を含む): 3741534720

約数和(自身を除く): 2588136180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 7665, 10220, 15330, 30660, 37619, 75238, 112857, 150476, 188095, 225714, 263333, 376190, 451428, 526666, 564285, 752380, 789999, 1053332, 1128570, 1316665, 1579998, 2257140, 2633330, 2746187, 3159996, 3949995, 5266660, 5492374, 7899990, 8238561, 10984748, 13730935, 15799980, 16477122, 19223309, 27461870, 32954244, 38446618, 41192805, 54923740, 57669927, 76893236, 82385610, 96116545, 115339854, 164771220, 192233090, 230679708, 288349635, 384466180, 576699270, 1153398540]

約数ペア:

[(1, 1153398540), (2, 576699270), (3, 384466180), (4, 288349635), (5, 230679708), (6, 192233090), (7, 164771220), (10, 115339854), (12, 96116545), (14, 82385610), (15, 76893236), (20, 57669927), (21, 54923740), (28, 41192805), (30, 38446618), (35, 32954244), (42, 27461870), (60, 19223309), (70, 16477122), (73, 15799980), (84, 13730935), (105, 10984748), (140, 8238561), (146, 7899990), (210, 5492374), (219, 5266660), (292, 3949995), (365, 3159996), (420, 2746187), (438, 2633330), (511, 2257140), (730, 1579998), (876, 1316665), (1022, 1128570), (1095, 1053332), (1460, 789999), (1533, 752380), (2044, 564285), (2190, 526666), (2555, 451428), (3066, 376190), (4380, 263333), (5110, 225714), (6132, 188095), (7665, 150476), (10220, 112857), (15330, 75238), (30660, 37619)]