201315660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36871}}^1$

素因数の和:36903

約数の個数: 96

約数和(自身を含む): 693783552

約数和(自身を除く): 492467892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 36871, 73742, 110613, 147484, 184355, 221226, 258097, 368710, 442452, 479323, 516194, 553065, 737420, 774291, 958646, 1032388, 1106130, 1290485, 1437969, 1548582, 1917292, 2212260, 2396615, 2580970, 2875938, 3097164, 3355261, 3871455, 4793230, 5161940, 5751876, 6710522, 7189845, 7742910, 9586460, 10065783, 13421044, 14379690, 15485820, 16776305, 20131566, 28759380, 33552610, 40263132, 50328915, 67105220, 100657830, 201315660]

約数ペア:

[(1, 201315660), (2, 100657830), (3, 67105220), (4, 50328915), (5, 40263132), (6, 33552610), (7, 28759380), (10, 20131566), (12, 16776305), (13, 15485820), (14, 14379690), (15, 13421044), (20, 10065783), (21, 9586460), (26, 7742910), (28, 7189845), (30, 6710522), (35, 5751876), (39, 5161940), (42, 4793230), (52, 3871455), (60, 3355261), (65, 3097164), (70, 2875938), (78, 2580970), (84, 2396615), (91, 2212260), (105, 1917292), (130, 1548582), (140, 1437969), (156, 1290485), (182, 1106130), (195, 1032388), (210, 958646), (260, 774291), (273, 737420), (364, 553065), (390, 516194), (420, 479323), (455, 442452), (546, 368710), (780, 258097), (910, 221226), (1092, 184355), (1365, 147484), (1820, 110613), (2730, 73742), (5460, 36871)]