150454980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:710

約数の個数: 144

約数和(自身を含む): 496707120

約数和(自身を除く): 346252140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 113, 117, 130, 156, 180, 195, 226, 234, 260, 339, 390, 452, 468, 565, 569, 585, 678, 780, 1017, 1130, 1138, 1170, 1356, 1469, 1695, 1707, 2034, 2260, 2276, 2340, 2845, 2938, 3390, 3414, 4068, 4407, 5085, 5121, 5690, 5876, 6780, 6828, 7345, 7397, 8535, 8814, 10170, 10242, 11380, 13221, 14690, 14794, 17070, 17628, 20340, 20484, 22035, 22191, 25605, 26442, 29380, 29588, 34140, 36985, 44070, 44382, 51210, 52884, 64297, 66105, 66573, 73970, 88140, 88764, 102420, 110955, 128594, 132210, 133146, 147940, 192891, 221910, 257188, 264420, 266292, 321485, 332865, 385782, 443820, 578673, 642970, 665730, 771564, 835861, 964455, 1157346, 1285940, 1331460, 1671722, 1928910, 2314692, 2507583, 2893365, 3343444, 3857820, 4179305, 5015166, 5786730, 7522749, 8358610, 10030332, 11573460, 12537915, 15045498, 16717220, 25075830, 30090996, 37613745, 50151660, 75227490, 150454980]

約数ペア:

[(1, 150454980), (2, 75227490), (3, 50151660), (4, 37613745), (5, 30090996), (6, 25075830), (9, 16717220), (10, 15045498), (12, 12537915), (13, 11573460), (15, 10030332), (18, 8358610), (20, 7522749), (26, 5786730), (30, 5015166), (36, 4179305), (39, 3857820), (45, 3343444), (52, 2893365), (60, 2507583), (65, 2314692), (78, 1928910), (90, 1671722), (113, 1331460), (117, 1285940), (130, 1157346), (156, 964455), (180, 835861), (195, 771564), (226, 665730), (234, 642970), (260, 578673), (339, 443820), (390, 385782), (452, 332865), (468, 321485), (565, 266292), (569, 264420), (585, 257188), (678, 221910), (780, 192891), (1017, 147940), (1130, 133146), (1138, 132210), (1170, 128594), (1356, 110955), (1469, 102420), (1695, 88764), (1707, 88140), (2034, 73970), (2260, 66573), (2276, 66105), (2340, 64297), (2845, 52884), (2938, 51210), (3390, 44382), (3414, 44070), (4068, 36985), (4407, 34140), (5085, 29588), (5121, 29380), (5690, 26442), (5876, 25605), (6780, 22191), (6828, 22035), (7345, 20484), (7397, 20340), (8535, 17628), (8814, 17070), (10170, 14794), (10242, 14690), (11380, 13221)]