153612420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6791}}^1$

素因数の和:6845

約数の個数: 96

約数和(自身を含む): 479243520

約数和(自身を除く): 325631100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 6791, 7540, 11310, 13582, 20373, 22620, 27164, 33955, 40746, 67910, 81492, 88283, 101865, 135820, 176566, 196939, 203730, 264849, 353132, 393878, 407460, 441415, 529698, 590817, 787756, 882830, 984695, 1059396, 1181634, 1324245, 1765660, 1969390, 2363268, 2560207, 2648490, 2954085, 3938780, 5120414, 5296980, 5908170, 7680621, 10240828, 11816340, 12801035, 15361242, 25602070, 30722484, 38403105, 51204140, 76806210, 153612420]

約数ペア:

[(1, 153612420), (2, 76806210), (3, 51204140), (4, 38403105), (5, 30722484), (6, 25602070), (10, 15361242), (12, 12801035), (13, 11816340), (15, 10240828), (20, 7680621), (26, 5908170), (29, 5296980), (30, 5120414), (39, 3938780), (52, 2954085), (58, 2648490), (60, 2560207), (65, 2363268), (78, 1969390), (87, 1765660), (116, 1324245), (130, 1181634), (145, 1059396), (156, 984695), (174, 882830), (195, 787756), (260, 590817), (290, 529698), (348, 441415), (377, 407460), (390, 393878), (435, 353132), (580, 264849), (754, 203730), (780, 196939), (870, 176566), (1131, 135820), (1508, 101865), (1740, 88283), (1885, 81492), (2262, 67910), (3770, 40746), (4524, 33955), (5655, 27164), (6791, 22620), (7540, 20373), (11310, 13582)]