294924060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 144

約数和(自身を含む): 928392192

約数和(自身を除く): 633468132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 71, 90, 94, 141, 142, 180, 188, 213, 235, 282, 284, 355, 423, 426, 470, 491, 564, 639, 705, 710, 846, 852, 940, 982, 1065, 1278, 1410, 1420, 1473, 1692, 1964, 2115, 2130, 2455, 2556, 2820, 2946, 3195, 3337, 4230, 4260, 4419, 4910, 5892, 6390, 6674, 7365, 8460, 8838, 9820, 10011, 12780, 13348, 14730, 16685, 17676, 20022, 22095, 23077, 29460, 30033, 33370, 34861, 40044, 44190, 46154, 50055, 60066, 66740, 69231, 69722, 88380, 92308, 100110, 104583, 115385, 120132, 138462, 139444, 150165, 174305, 200220, 207693, 209166, 230770, 276924, 300330, 313749, 346155, 348610, 415386, 418332, 461540, 522915, 600660, 627498, 692310, 697220, 830772, 1038465, 1045830, 1254996, 1384620, 1568745, 1638467, 2076930, 2091660, 3137490, 3276934, 4153860, 4915401, 6274980, 6553868, 8192335, 9830802, 14746203, 16384670, 19661604, 24577005, 29492406, 32769340, 49154010, 58984812, 73731015, 98308020, 147462030, 294924060]

約数ペア:

[(1, 294924060), (2, 147462030), (3, 98308020), (4, 73731015), (5, 58984812), (6, 49154010), (9, 32769340), (10, 29492406), (12, 24577005), (15, 19661604), (18, 16384670), (20, 14746203), (30, 9830802), (36, 8192335), (45, 6553868), (47, 6274980), (60, 4915401), (71, 4153860), (90, 3276934), (94, 3137490), (141, 2091660), (142, 2076930), (180, 1638467), (188, 1568745), (213, 1384620), (235, 1254996), (282, 1045830), (284, 1038465), (355, 830772), (423, 697220), (426, 692310), (470, 627498), (491, 600660), (564, 522915), (639, 461540), (705, 418332), (710, 415386), (846, 348610), (852, 346155), (940, 313749), (982, 300330), (1065, 276924), (1278, 230770), (1410, 209166), (1420, 207693), (1473, 200220), (1692, 174305), (1964, 150165), (2115, 139444), (2130, 138462), (2455, 120132), (2556, 115385), (2820, 104583), (2946, 100110), (3195, 92308), (3337, 88380), (4230, 69722), (4260, 69231), (4419, 66740), (4910, 60066), (5892, 50055), (6390, 46154), (6674, 44190), (7365, 40044), (8460, 34861), (8838, 33370), (9820, 30033), (10011, 29460), (12780, 23077), (13348, 22095), (14730, 20022), (16685, 17676)]