83874180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 254467584

約数和(自身を除く): 170593404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 293, 367, 390, 586, 734, 780, 879, 1101, 1172, 1465, 1468, 1758, 1835, 2202, 2930, 3516, 3670, 3809, 4395, 4404, 4771, 5505, 5860, 7340, 7618, 8790, 9542, 11010, 11427, 14313, 15236, 17580, 19045, 19084, 22020, 22854, 23855, 28626, 38090, 45708, 47710, 57135, 57252, 71565, 76180, 95420, 107531, 114270, 143130, 215062, 228540, 286260, 322593, 430124, 537655, 645186, 1075310, 1290372, 1397903, 1612965, 2150620, 2795806, 3225930, 4193709, 5591612, 6451860, 6989515, 8387418, 13979030, 16774836, 20968545, 27958060, 41937090, 83874180]

約数ペア:

[(1, 83874180), (2, 41937090), (3, 27958060), (4, 20968545), (5, 16774836), (6, 13979030), (10, 8387418), (12, 6989515), (13, 6451860), (15, 5591612), (20, 4193709), (26, 3225930), (30, 2795806), (39, 2150620), (52, 1612965), (60, 1397903), (65, 1290372), (78, 1075310), (130, 645186), (156, 537655), (195, 430124), (260, 322593), (293, 286260), (367, 228540), (390, 215062), (586, 143130), (734, 114270), (780, 107531), (879, 95420), (1101, 76180), (1172, 71565), (1465, 57252), (1468, 57135), (1758, 47710), (1835, 45708), (2202, 38090), (2930, 28626), (3516, 23855), (3670, 22854), (3809, 22020), (4395, 19084), (4404, 19045), (4771, 17580), (5505, 15236), (5860, 14313), (7340, 11427), (7618, 11010), (8790, 9542)]