339949950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 874310112

約数和(自身を除く): 534360162

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 61, 75, 106, 122, 150, 159, 183, 265, 305, 318, 366, 530, 610, 701, 795, 915, 1325, 1402, 1525, 1590, 1830, 2103, 2650, 3050, 3233, 3505, 3975, 4206, 4575, 6466, 7010, 7950, 9150, 9699, 10515, 16165, 17525, 19398, 21030, 32330, 35050, 37153, 42761, 48495, 52575, 74306, 80825, 85522, 96990, 105150, 111459, 128283, 161650, 185765, 213805, 222918, 242475, 256566, 371530, 427610, 484950, 557295, 641415, 928825, 1069025, 1114590, 1282830, 1857650, 2138050, 2266333, 2786475, 3207075, 4532666, 5572950, 6414150, 6798999, 11331665, 13597998, 22663330, 33994995, 56658325, 67989990, 113316650, 169974975, 339949950]

約数ペア:

[(1, 339949950), (2, 169974975), (3, 113316650), (5, 67989990), (6, 56658325), (10, 33994995), (15, 22663330), (25, 13597998), (30, 11331665), (50, 6798999), (53, 6414150), (61, 5572950), (75, 4532666), (106, 3207075), (122, 2786475), (150, 2266333), (159, 2138050), (183, 1857650), (265, 1282830), (305, 1114590), (318, 1069025), (366, 928825), (530, 641415), (610, 557295), (701, 484950), (795, 427610), (915, 371530), (1325, 256566), (1402, 242475), (1525, 222918), (1590, 213805), (1830, 185765), (2103, 161650), (2650, 128283), (3050, 111459), (3233, 105150), (3505, 96990), (3975, 85522), (4206, 80825), (4575, 74306), (6466, 52575), (7010, 48495), (7950, 42761), (9150, 37153), (9699, 35050), (10515, 32330), (16165, 21030), (17525, 19398)]