78471630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 215115264

約数和(自身を除く): 136643634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 167, 207, 227, 230, 334, 345, 414, 454, 501, 681, 690, 835, 1002, 1035, 1135, 1362, 1503, 1670, 2043, 2070, 2270, 2505, 3006, 3405, 3841, 4086, 5010, 5221, 6810, 7515, 7682, 10215, 10442, 11523, 15030, 15663, 19205, 20430, 23046, 26105, 31326, 34569, 37909, 38410, 46989, 52210, 57615, 69138, 75818, 78315, 93978, 113727, 115230, 156630, 172845, 189545, 227454, 234945, 341181, 345690, 379090, 469890, 568635, 682362, 871907, 1137270, 1705905, 1743814, 2615721, 3411810, 4359535, 5231442, 7847163, 8719070, 13078605, 15694326, 26157210, 39235815, 78471630]

約数ペア:

[(1, 78471630), (2, 39235815), (3, 26157210), (5, 15694326), (6, 13078605), (9, 8719070), (10, 7847163), (15, 5231442), (18, 4359535), (23, 3411810), (30, 2615721), (45, 1743814), (46, 1705905), (69, 1137270), (90, 871907), (115, 682362), (138, 568635), (167, 469890), (207, 379090), (227, 345690), (230, 341181), (334, 234945), (345, 227454), (414, 189545), (454, 172845), (501, 156630), (681, 115230), (690, 113727), (835, 93978), (1002, 78315), (1035, 75818), (1135, 69138), (1362, 57615), (1503, 52210), (1670, 46989), (2043, 38410), (2070, 37909), (2270, 34569), (2505, 31326), (3006, 26105), (3405, 23046), (3841, 20430), (4086, 19205), (5010, 15663), (5221, 15030), (6810, 11523), (7515, 10442), (7682, 10215)]