15671142690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3244543}}^1$

素因数の和:3244583

約数の個数: 64

約数和(自身を含む): 44852576256

約数和(自身を除く): 29181433566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 3244543, 6489086, 9733629, 16222715, 19467258, 22711801, 32445430, 45423602, 48668145, 68135403, 74624489, 97336290, 113559005, 136270806, 149248978, 223873467, 227118010, 340677015, 373122445, 447746934, 522371423, 681354030, 746244890, 1044742846, 1119367335, 1567114269, 2238734670, 2611857115, 3134228538, 5223714230, 7835571345, 15671142690]

約数ペア:

[(1, 15671142690), (2, 7835571345), (3, 5223714230), (5, 3134228538), (6, 2611857115), (7, 2238734670), (10, 1567114269), (14, 1119367335), (15, 1044742846), (21, 746244890), (23, 681354030), (30, 522371423), (35, 447746934), (42, 373122445), (46, 340677015), (69, 227118010), (70, 223873467), (105, 149248978), (115, 136270806), (138, 113559005), (161, 97336290), (210, 74624489), (230, 68135403), (322, 48668145), (345, 45423602), (483, 32445430), (690, 22711801), (805, 19467258), (966, 16222715), (1610, 9733629), (2415, 6489086), (4830, 3244543)]