120755700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10354

約数の個数: 108

約数和(自身を含む): 407657068

約数和(自身を除く): 286901368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 10321, 11700, 20642, 30963, 41284, 51605, 61926, 92889, 103210, 123852, 134173, 154815, 185778, 206420, 258025, 268346, 309630, 371556, 402519, 464445, 516050, 536692, 619260, 670865, 774075, 805038, 928890, 1032100, 1207557, 1341730, 1548150, 1610076, 1857780, 2012595, 2322225, 2415114, 2683460, 3096300, 3354325, 4025190, 4644450, 4830228, 6037785, 6708650, 8050380, 9288900, 10062975, 12075570, 13417300, 20125950, 24151140, 30188925, 40251900, 60377850, 120755700]

約数ペア:

[(1, 120755700), (2, 60377850), (3, 40251900), (4, 30188925), (5, 24151140), (6, 20125950), (9, 13417300), (10, 12075570), (12, 10062975), (13, 9288900), (15, 8050380), (18, 6708650), (20, 6037785), (25, 4830228), (26, 4644450), (30, 4025190), (36, 3354325), (39, 3096300), (45, 2683460), (50, 2415114), (52, 2322225), (60, 2012595), (65, 1857780), (75, 1610076), (78, 1548150), (90, 1341730), (100, 1207557), (117, 1032100), (130, 928890), (150, 805038), (156, 774075), (180, 670865), (195, 619260), (225, 536692), (234, 516050), (260, 464445), (300, 402519), (325, 371556), (390, 309630), (450, 268346), (468, 258025), (585, 206420), (650, 185778), (780, 154815), (900, 134173), (975, 123852), (1170, 103210), (1300, 92889), (1950, 61926), (2340, 51605), (2925, 41284), (3900, 30963), (5850, 20642), (10321, 11700)]