1018403640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{1697}}^1$

素因数の和:3381

約数の個数: 96

約数和(自身を含む): 3313748880

約数和(自身を除く): 2295345240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1667, 1697, 3334, 3394, 5001, 5091, 6668, 6788, 8335, 8485, 10002, 10182, 13336, 13576, 15003, 15273, 16670, 16970, 20004, 20364, 25005, 25455, 30006, 30546, 33340, 33940, 40008, 40728, 50010, 50910, 60012, 61092, 66680, 67880, 75015, 76365, 100020, 101820, 120024, 122184, 150030, 152730, 200040, 203640, 300060, 305460, 600120, 610920, 2828899, 5657798, 8486697, 11315596, 14144495, 16973394, 22631192, 25460091, 28288990, 33946788, 42433485, 50920182, 56577980, 67893576, 84866970, 101840364, 113155960, 127300455, 169733940, 203680728, 254600910, 339467880, 509201820, 1018403640]

約数ペア:

[(1, 1018403640), (2, 509201820), (3, 339467880), (4, 254600910), (5, 203680728), (6, 169733940), (8, 127300455), (9, 113155960), (10, 101840364), (12, 84866970), (15, 67893576), (18, 56577980), (20, 50920182), (24, 42433485), (30, 33946788), (36, 28288990), (40, 25460091), (45, 22631192), (60, 16973394), (72, 14144495), (90, 11315596), (120, 8486697), (180, 5657798), (360, 2828899), (1667, 610920), (1697, 600120), (3334, 305460), (3394, 300060), (5001, 203640), (5091, 200040), (6668, 152730), (6788, 150030), (8335, 122184), (8485, 120024), (10002, 101820), (10182, 100020), (13336, 76365), (13576, 75015), (15003, 67880), (15273, 66680), (16670, 61092), (16970, 60012), (20004, 50910), (20364, 50010), (25005, 40728), (25455, 40008), (30006, 33940), (30546, 33340)]