145637460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 455172480

約数和(自身を除く): 309535020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 849, 953, 1132, 1415, 1698, 1906, 2547, 2830, 2859, 3396, 3812, 4245, 4765, 5094, 5660, 5718, 7641, 8490, 8577, 9530, 10188, 11436, 12735, 14295, 15282, 16980, 17154, 19060, 25470, 25731, 28590, 30564, 34308, 38205, 42885, 50940, 51462, 57180, 76410, 85770, 102924, 128655, 152820, 171540, 257310, 269699, 514620, 539398, 809097, 1078796, 1348495, 1618194, 2427291, 2696990, 3236388, 4045485, 4854582, 5393980, 7281873, 8090970, 9709164, 12136455, 14563746, 16181940, 24272910, 29127492, 36409365, 48545820, 72818730, 145637460]

約数ペア:

[(1, 145637460), (2, 72818730), (3, 48545820), (4, 36409365), (5, 29127492), (6, 24272910), (9, 16181940), (10, 14563746), (12, 12136455), (15, 9709164), (18, 8090970), (20, 7281873), (27, 5393980), (30, 4854582), (36, 4045485), (45, 3236388), (54, 2696990), (60, 2427291), (90, 1618194), (108, 1348495), (135, 1078796), (180, 809097), (270, 539398), (283, 514620), (540, 269699), (566, 257310), (849, 171540), (953, 152820), (1132, 128655), (1415, 102924), (1698, 85770), (1906, 76410), (2547, 57180), (2830, 51462), (2859, 50940), (3396, 42885), (3812, 38205), (4245, 34308), (4765, 30564), (5094, 28590), (5660, 25731), (5718, 25470), (7641, 19060), (8490, 17154), (8577, 16980), (9530, 15282), (10188, 14295), (11436, 12735)]