173981430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12007}}^1$

素因数の和:12050

約数の個数: 96

約数和(自身を含む): 539495424

約数和(自身を除く): 365513994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 12007, 14490, 24014, 36021, 60035, 72042, 84049, 108063, 120070, 168098, 180105, 216126, 252147, 276161, 360210, 420245, 504294, 540315, 552322, 756441, 828483, 840490, 1080630, 1260735, 1380805, 1512882, 1656966, 1933127, 2485449, 2521470, 2761610, 3782205, 3866254, 4142415, 4970898, 5799381, 7564410, 8284830, 9665635, 11598762, 12427245, 17398143, 19331270, 24854490, 28996905, 34796286, 57993810, 86990715, 173981430]

約数ペア:

[(1, 173981430), (2, 86990715), (3, 57993810), (5, 34796286), (6, 28996905), (7, 24854490), (9, 19331270), (10, 17398143), (14, 12427245), (15, 11598762), (18, 9665635), (21, 8284830), (23, 7564410), (30, 5799381), (35, 4970898), (42, 4142415), (45, 3866254), (46, 3782205), (63, 2761610), (69, 2521470), (70, 2485449), (90, 1933127), (105, 1656966), (115, 1512882), (126, 1380805), (138, 1260735), (161, 1080630), (207, 840490), (210, 828483), (230, 756441), (315, 552322), (322, 540315), (345, 504294), (414, 420245), (483, 360210), (630, 276161), (690, 252147), (805, 216126), (966, 180105), (1035, 168098), (1449, 120070), (1610, 108063), (2070, 84049), (2415, 72042), (2898, 60035), (4830, 36021), (7245, 24014), (12007, 14490)]