150822180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2677}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 459127032

約数和(自身を除く): 308304852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 2677, 2817, 3130, 3756, 4695, 5354, 5634, 6260, 8031, 9390, 10708, 11268, 13385, 14085, 16062, 18780, 24093, 26770, 28170, 32124, 40155, 48186, 53540, 56340, 80310, 96372, 120465, 160620, 240930, 481860, 837901, 1675802, 2513703, 3351604, 4189505, 5027406, 7541109, 8379010, 10054812, 12568515, 15082218, 16758020, 25137030, 30164436, 37705545, 50274060, 75411090, 150822180]

約数ペア:

[(1, 150822180), (2, 75411090), (3, 50274060), (4, 37705545), (5, 30164436), (6, 25137030), (9, 16758020), (10, 15082218), (12, 12568515), (15, 10054812), (18, 8379010), (20, 7541109), (30, 5027406), (36, 4189505), (45, 3351604), (60, 2513703), (90, 1675802), (180, 837901), (313, 481860), (626, 240930), (939, 160620), (1252, 120465), (1565, 96372), (1878, 80310), (2677, 56340), (2817, 53540), (3130, 48186), (3756, 40155), (4695, 32124), (5354, 28170), (5634, 26770), (6260, 24093), (8031, 18780), (9390, 16062), (10708, 14085), (11268, 13385)]