301049940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4257

約数の個数: 96

約数和(自身を含む): 905313024

約数和(自身を除く): 604263084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1420, 2130, 2414, 3621, 4157, 4260, 4828, 6035, 7242, 8314, 12070, 12471, 14484, 16628, 18105, 20785, 24140, 24942, 36210, 41570, 49884, 62355, 70669, 72420, 83140, 124710, 141338, 212007, 249420, 282676, 295147, 353345, 424014, 590294, 706690, 848028, 885441, 1060035, 1180588, 1413380, 1475735, 1770882, 2120070, 2951470, 3541764, 4240140, 4427205, 5017499, 5902940, 8854410, 10034998, 15052497, 17708820, 20069996, 25087495, 30104994, 50174990, 60209988, 75262485, 100349980, 150524970, 301049940]

約数ペア:

[(1, 301049940), (2, 150524970), (3, 100349980), (4, 75262485), (5, 60209988), (6, 50174990), (10, 30104994), (12, 25087495), (15, 20069996), (17, 17708820), (20, 15052497), (30, 10034998), (34, 8854410), (51, 5902940), (60, 5017499), (68, 4427205), (71, 4240140), (85, 3541764), (102, 2951470), (142, 2120070), (170, 1770882), (204, 1475735), (213, 1413380), (255, 1180588), (284, 1060035), (340, 885441), (355, 848028), (426, 706690), (510, 590294), (710, 424014), (852, 353345), (1020, 295147), (1065, 282676), (1207, 249420), (1420, 212007), (2130, 141338), (2414, 124710), (3621, 83140), (4157, 72420), (4260, 70669), (4828, 62355), (6035, 49884), (7242, 41570), (8314, 36210), (12070, 24942), (12471, 24140), (14484, 20785), (16628, 18105)]