82763460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 273624624

約数和(自身を除く): 190861164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 113, 117, 130, 156, 180, 195, 226, 234, 260, 313, 339, 390, 452, 468, 565, 585, 626, 678, 780, 939, 1017, 1130, 1170, 1252, 1356, 1469, 1565, 1695, 1878, 2034, 2260, 2340, 2817, 2938, 3130, 3390, 3756, 4068, 4069, 4407, 4695, 5085, 5634, 5876, 6260, 6780, 7345, 8138, 8814, 9390, 10170, 11268, 12207, 13221, 14085, 14690, 16276, 17628, 18780, 20340, 20345, 22035, 24414, 26442, 28170, 29380, 35369, 36621, 40690, 44070, 48828, 52884, 56340, 61035, 66105, 70738, 73242, 81380, 88140, 106107, 122070, 132210, 141476, 146484, 176845, 183105, 212214, 244140, 264420, 318321, 353690, 366210, 424428, 459797, 530535, 636642, 707380, 732420, 919594, 1061070, 1273284, 1379391, 1591605, 1839188, 2122140, 2298985, 2758782, 3183210, 4138173, 4597970, 5517564, 6366420, 6896955, 8276346, 9195940, 13793910, 16552692, 20690865, 27587820, 41381730, 82763460]

約数ペア:

[(1, 82763460), (2, 41381730), (3, 27587820), (4, 20690865), (5, 16552692), (6, 13793910), (9, 9195940), (10, 8276346), (12, 6896955), (13, 6366420), (15, 5517564), (18, 4597970), (20, 4138173), (26, 3183210), (30, 2758782), (36, 2298985), (39, 2122140), (45, 1839188), (52, 1591605), (60, 1379391), (65, 1273284), (78, 1061070), (90, 919594), (113, 732420), (117, 707380), (130, 636642), (156, 530535), (180, 459797), (195, 424428), (226, 366210), (234, 353690), (260, 318321), (313, 264420), (339, 244140), (390, 212214), (452, 183105), (468, 176845), (565, 146484), (585, 141476), (626, 132210), (678, 122070), (780, 106107), (939, 88140), (1017, 81380), (1130, 73242), (1170, 70738), (1252, 66105), (1356, 61035), (1469, 56340), (1565, 52884), (1695, 48828), (1878, 44070), (2034, 40690), (2260, 36621), (2340, 35369), (2817, 29380), (2938, 28170), (3130, 26442), (3390, 24414), (3756, 22035), (4068, 20345), (4069, 20340), (4407, 18780), (4695, 17628), (5085, 16276), (5634, 14690), (5876, 14085), (6260, 13221), (6780, 12207), (7345, 11268), (8138, 10170), (8814, 9390)]