135971160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2097

約数の個数: 128

約数和(自身を含む): 449729280

約数和(自身を除く): 313758120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2027, 2236, 2580, 2795, 3354, 4054, 4472, 5160, 5590, 6081, 6708, 8108, 8385, 10135, 11180, 12162, 13416, 16216, 16770, 20270, 22360, 24324, 26351, 30405, 33540, 40540, 48648, 52702, 60810, 67080, 79053, 81080, 87161, 105404, 121620, 131755, 158106, 174322, 210808, 243240, 261483, 263510, 316212, 348644, 395265, 435805, 522966, 527020, 632424, 697288, 790530, 871610, 1045932, 1054040, 1133093, 1307415, 1581060, 1743220, 2091864, 2266186, 2614830, 3162120, 3399279, 3486440, 4532372, 5229660, 5665465, 6798558, 9064744, 10459320, 11330930, 13597116, 16996395, 22661860, 27194232, 33992790, 45323720, 67985580, 135971160]

約数ペア:

[(1, 135971160), (2, 67985580), (3, 45323720), (4, 33992790), (5, 27194232), (6, 22661860), (8, 16996395), (10, 13597116), (12, 11330930), (13, 10459320), (15, 9064744), (20, 6798558), (24, 5665465), (26, 5229660), (30, 4532372), (39, 3486440), (40, 3399279), (43, 3162120), (52, 2614830), (60, 2266186), (65, 2091864), (78, 1743220), (86, 1581060), (104, 1307415), (120, 1133093), (129, 1054040), (130, 1045932), (156, 871610), (172, 790530), (195, 697288), (215, 632424), (258, 527020), (260, 522966), (312, 435805), (344, 395265), (390, 348644), (430, 316212), (516, 263510), (520, 261483), (559, 243240), (645, 210808), (780, 174322), (860, 158106), (1032, 131755), (1118, 121620), (1290, 105404), (1560, 87161), (1677, 81080), (1720, 79053), (2027, 67080), (2236, 60810), (2580, 52702), (2795, 48648), (3354, 40540), (4054, 33540), (4472, 30405), (5160, 26351), (5590, 24324), (6081, 22360), (6708, 20270), (8108, 16770), (8385, 16216), (10135, 13416), (11180, 12162)]