17677140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 54020736

約数和(自身を除く): 36343596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 131, 156, 173, 195, 260, 262, 346, 390, 393, 519, 524, 655, 692, 780, 786, 865, 1038, 1310, 1572, 1703, 1730, 1965, 2076, 2249, 2595, 2620, 3406, 3460, 3930, 4498, 5109, 5190, 6747, 6812, 7860, 8515, 8996, 10218, 10380, 11245, 13494, 17030, 20436, 22490, 22663, 25545, 26988, 33735, 34060, 44980, 45326, 51090, 67470, 67989, 90652, 102180, 113315, 134940, 135978, 226630, 271956, 294619, 339945, 453260, 589238, 679890, 883857, 1178476, 1359780, 1473095, 1767714, 2946190, 3535428, 4419285, 5892380, 8838570, 17677140]

約数ペア:

[(1, 17677140), (2, 8838570), (3, 5892380), (4, 4419285), (5, 3535428), (6, 2946190), (10, 1767714), (12, 1473095), (13, 1359780), (15, 1178476), (20, 883857), (26, 679890), (30, 589238), (39, 453260), (52, 339945), (60, 294619), (65, 271956), (78, 226630), (130, 135978), (131, 134940), (156, 113315), (173, 102180), (195, 90652), (260, 67989), (262, 67470), (346, 51090), (390, 45326), (393, 44980), (519, 34060), (524, 33735), (655, 26988), (692, 25545), (780, 22663), (786, 22490), (865, 20436), (1038, 17030), (1310, 13494), (1572, 11245), (1703, 10380), (1730, 10218), (1965, 8996), (2076, 8515), (2249, 7860), (2595, 6812), (2620, 6747), (3406, 5190), (3460, 5109), (3930, 4498)]