140300550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:887

約数の個数: 144

約数和(自身を含む): 420441840

約数和(自身を除く): 280141290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 90, 117, 130, 145, 150, 174, 195, 225, 234, 261, 290, 325, 377, 390, 435, 450, 522, 585, 650, 725, 754, 827, 870, 975, 1131, 1170, 1305, 1450, 1654, 1885, 1950, 2175, 2262, 2481, 2610, 2925, 3393, 3770, 4135, 4350, 4962, 5655, 5850, 6525, 6786, 7443, 8270, 9425, 10751, 11310, 12405, 13050, 14886, 16965, 18850, 20675, 21502, 23983, 24810, 28275, 32253, 33930, 37215, 41350, 47966, 53755, 56550, 62025, 64506, 71949, 74430, 84825, 96759, 107510, 119915, 124050, 143898, 161265, 169650, 186075, 193518, 215847, 239830, 268775, 311779, 322530, 359745, 372150, 431694, 483795, 537550, 599575, 623558, 719490, 806325, 935337, 967590, 1079235, 1199150, 1558895, 1612650, 1798725, 1870674, 2158470, 2418975, 2806011, 3117790, 3597450, 4676685, 4837950, 5396175, 5612022, 7794475, 9353370, 10792350, 14030055, 15588950, 23383425, 28060110, 46766850, 70150275, 140300550]

約数ペア:

[(1, 140300550), (2, 70150275), (3, 46766850), (5, 28060110), (6, 23383425), (9, 15588950), (10, 14030055), (13, 10792350), (15, 9353370), (18, 7794475), (25, 5612022), (26, 5396175), (29, 4837950), (30, 4676685), (39, 3597450), (45, 3117790), (50, 2806011), (58, 2418975), (65, 2158470), (75, 1870674), (78, 1798725), (87, 1612650), (90, 1558895), (117, 1199150), (130, 1079235), (145, 967590), (150, 935337), (174, 806325), (195, 719490), (225, 623558), (234, 599575), (261, 537550), (290, 483795), (325, 431694), (377, 372150), (390, 359745), (435, 322530), (450, 311779), (522, 268775), (585, 239830), (650, 215847), (725, 193518), (754, 186075), (827, 169650), (870, 161265), (975, 143898), (1131, 124050), (1170, 119915), (1305, 107510), (1450, 96759), (1654, 84825), (1885, 74430), (1950, 71949), (2175, 64506), (2262, 62025), (2481, 56550), (2610, 53755), (2925, 47966), (3393, 41350), (3770, 37215), (4135, 33930), (4350, 32253), (4962, 28275), (5655, 24810), (5850, 23983), (6525, 21502), (6786, 20675), (7443, 18850), (8270, 16965), (9425, 14886), (10751, 13050), (11310, 12405)]