84094140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 255822336

約数和(自身を除く): 171728196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 131, 156, 195, 260, 262, 390, 393, 524, 655, 780, 786, 823, 1310, 1572, 1646, 1703, 1965, 2469, 2620, 3292, 3406, 3930, 4115, 4938, 5109, 6812, 7860, 8230, 8515, 9876, 10218, 10699, 12345, 16460, 17030, 20436, 21398, 24690, 25545, 32097, 34060, 42796, 49380, 51090, 53495, 64194, 102180, 106990, 107813, 128388, 160485, 213980, 215626, 320970, 323439, 431252, 539065, 641940, 646878, 1078130, 1293756, 1401569, 1617195, 2156260, 2803138, 3234390, 4204707, 5606276, 6468780, 7007845, 8409414, 14015690, 16818828, 21023535, 28031380, 42047070, 84094140]

約数ペア:

[(1, 84094140), (2, 42047070), (3, 28031380), (4, 21023535), (5, 16818828), (6, 14015690), (10, 8409414), (12, 7007845), (13, 6468780), (15, 5606276), (20, 4204707), (26, 3234390), (30, 2803138), (39, 2156260), (52, 1617195), (60, 1401569), (65, 1293756), (78, 1078130), (130, 646878), (131, 641940), (156, 539065), (195, 431252), (260, 323439), (262, 320970), (390, 215626), (393, 213980), (524, 160485), (655, 128388), (780, 107813), (786, 106990), (823, 102180), (1310, 64194), (1572, 53495), (1646, 51090), (1703, 49380), (1965, 42796), (2469, 34060), (2620, 32097), (3292, 25545), (3406, 24690), (3930, 21398), (4115, 20436), (4938, 17030), (5109, 16460), (6812, 12345), (7860, 10699), (8230, 10218), (8515, 9876)]