220332060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7243}}^1$

素因数の和:7284

約数の個数: 108

約数和(自身を含む): 723805992

約数和(自身を除く): 503473932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7243, 7605, 10140, 14486, 15210, 21729, 28972, 30420, 36215, 43458, 65187, 72430, 86916, 94159, 108645, 130374, 144860, 188318, 217290, 260748, 282477, 325935, 376636, 434580, 470795, 564954, 651870, 847431, 941590, 1129908, 1224067, 1303740, 1412385, 1694862, 1883180, 2448134, 2824770, 3389724, 3672201, 4237155, 4896268, 5649540, 6120335, 7344402, 8474310, 11016603, 12240670, 14688804, 16948620, 18361005, 22033206, 24481340, 36722010, 44066412, 55083015, 73444020, 110166030, 220332060]

約数ペア:

[(1, 220332060), (2, 110166030), (3, 73444020), (4, 55083015), (5, 44066412), (6, 36722010), (9, 24481340), (10, 22033206), (12, 18361005), (13, 16948620), (15, 14688804), (18, 12240670), (20, 11016603), (26, 8474310), (30, 7344402), (36, 6120335), (39, 5649540), (45, 4896268), (52, 4237155), (60, 3672201), (65, 3389724), (78, 2824770), (90, 2448134), (117, 1883180), (130, 1694862), (156, 1412385), (169, 1303740), (180, 1224067), (195, 1129908), (234, 941590), (260, 847431), (338, 651870), (390, 564954), (468, 470795), (507, 434580), (585, 376636), (676, 325935), (780, 282477), (845, 260748), (1014, 217290), (1170, 188318), (1521, 144860), (1690, 130374), (2028, 108645), (2340, 94159), (2535, 86916), (3042, 72430), (3380, 65187), (5070, 43458), (6084, 36215), (7243, 30420), (7605, 28972), (10140, 21729), (14486, 15210)]