30543960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 96940800

約数和(自身を除く): 66396840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 67, 87, 116, 120, 131, 134, 145, 174, 201, 232, 262, 268, 290, 335, 348, 393, 402, 435, 524, 536, 580, 655, 670, 696, 786, 804, 870, 1005, 1048, 1160, 1310, 1340, 1572, 1608, 1740, 1943, 1965, 2010, 2620, 2680, 3144, 3480, 3799, 3886, 3930, 4020, 5240, 5829, 7598, 7772, 7860, 8040, 8777, 9715, 11397, 11658, 15196, 15544, 15720, 17554, 18995, 19430, 22794, 23316, 26331, 29145, 30392, 35108, 37990, 38860, 43885, 45588, 46632, 52662, 56985, 58290, 70216, 75980, 77720, 87770, 91176, 105324, 113970, 116580, 131655, 151960, 175540, 210648, 227940, 233160, 254533, 263310, 351080, 455880, 509066, 526620, 763599, 1018132, 1053240, 1272665, 1527198, 2036264, 2545330, 3054396, 3817995, 5090660, 6108792, 7635990, 10181320, 15271980, 30543960]

約数ペア:

[(1, 30543960), (2, 15271980), (3, 10181320), (4, 7635990), (5, 6108792), (6, 5090660), (8, 3817995), (10, 3054396), (12, 2545330), (15, 2036264), (20, 1527198), (24, 1272665), (29, 1053240), (30, 1018132), (40, 763599), (58, 526620), (60, 509066), (67, 455880), (87, 351080), (116, 263310), (120, 254533), (131, 233160), (134, 227940), (145, 210648), (174, 175540), (201, 151960), (232, 131655), (262, 116580), (268, 113970), (290, 105324), (335, 91176), (348, 87770), (393, 77720), (402, 75980), (435, 70216), (524, 58290), (536, 56985), (580, 52662), (655, 46632), (670, 45588), (696, 43885), (786, 38860), (804, 37990), (870, 35108), (1005, 30392), (1048, 29145), (1160, 26331), (1310, 23316), (1340, 22794), (1572, 19430), (1608, 18995), (1740, 17554), (1943, 15720), (1965, 15544), (2010, 15196), (2620, 11658), (2680, 11397), (3144, 9715), (3480, 8777), (3799, 8040), (3886, 7860), (3930, 7772), (4020, 7598), (5240, 5829)]