3698430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 9427968

約数和(自身を除く): 5729538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 61, 86, 94, 122, 129, 141, 183, 215, 235, 258, 282, 305, 366, 430, 470, 610, 645, 705, 915, 1290, 1410, 1830, 2021, 2623, 2867, 4042, 5246, 5734, 6063, 7869, 8601, 10105, 12126, 13115, 14335, 15738, 17202, 20210, 26230, 28670, 30315, 39345, 43005, 60630, 78690, 86010, 123281, 246562, 369843, 616405, 739686, 1232810, 1849215, 3698430]

約数ペア:

[(1, 3698430), (2, 1849215), (3, 1232810), (5, 739686), (6, 616405), (10, 369843), (15, 246562), (30, 123281), (43, 86010), (47, 78690), (61, 60630), (86, 43005), (94, 39345), (122, 30315), (129, 28670), (141, 26230), (183, 20210), (215, 17202), (235, 15738), (258, 14335), (282, 13115), (305, 12126), (366, 10105), (430, 8601), (470, 7869), (610, 6063), (645, 5734), (705, 5246), (915, 4042), (1290, 2867), (1410, 2623), (1830, 2021)]