605685990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11677}}^1$

素因数の和:11726

約数の個数: 128

約数和(自身を含む): 1883427840

約数和(自身を除く): 1277741850

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 5187, 7410, 8645, 10374, 11677, 17290, 23354, 25935, 35031, 51870, 58385, 70062, 81739, 116770, 151801, 163478, 175155, 221863, 245217, 303602, 350310, 408695, 443726, 455403, 490434, 665589, 759005, 817390, 910806, 1062607, 1109315, 1226085, 1331178, 1518010, 1553041, 2125214, 2218630, 2277015, 2452170, 2884219, 3106082, 3187821, 3327945, 4554030, 4659123, 5313035, 5768438, 6375642, 6655890, 7765205, 8652657, 9318246, 10626070, 14421095, 15530410, 15939105, 17305314, 20189533, 23295615, 28842190, 31878210, 40379066, 43263285, 46591230, 60568599, 86526570, 100947665, 121137198, 201895330, 302842995, 605685990]

約数ペア:

[(1, 605685990), (2, 302842995), (3, 201895330), (5, 121137198), (6, 100947665), (7, 86526570), (10, 60568599), (13, 46591230), (14, 43263285), (15, 40379066), (19, 31878210), (21, 28842190), (26, 23295615), (30, 20189533), (35, 17305314), (38, 15939105), (39, 15530410), (42, 14421095), (57, 10626070), (65, 9318246), (70, 8652657), (78, 7765205), (91, 6655890), (95, 6375642), (105, 5768438), (114, 5313035), (130, 4659123), (133, 4554030), (182, 3327945), (190, 3187821), (195, 3106082), (210, 2884219), (247, 2452170), (266, 2277015), (273, 2218630), (285, 2125214), (390, 1553041), (399, 1518010), (455, 1331178), (494, 1226085), (546, 1109315), (570, 1062607), (665, 910806), (741, 817390), (798, 759005), (910, 665589), (1235, 490434), (1330, 455403), (1365, 443726), (1482, 408695), (1729, 350310), (1995, 303602), (2470, 245217), (2730, 221863), (3458, 175155), (3705, 163478), (3990, 151801), (5187, 116770), (7410, 81739), (8645, 70062), (10374, 58385), (11677, 51870), (17290, 35031), (23354, 25935)]