117946620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 396264960

約数和(自身を除く): 278318340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 71, 90, 99, 110, 132, 142, 165, 180, 198, 213, 220, 284, 330, 355, 396, 426, 495, 639, 660, 710, 781, 839, 852, 990, 1065, 1278, 1420, 1562, 1678, 1980, 2130, 2343, 2517, 2556, 3124, 3195, 3356, 3905, 4195, 4260, 4686, 5034, 6390, 7029, 7551, 7810, 8390, 9229, 9372, 10068, 11715, 12585, 12780, 14058, 15102, 15620, 16780, 18458, 23430, 25170, 27687, 28116, 30204, 35145, 36916, 37755, 46145, 46860, 50340, 55374, 59569, 70290, 75510, 83061, 92290, 110748, 119138, 138435, 140580, 151020, 166122, 178707, 184580, 238276, 276870, 297845, 332244, 357414, 415305, 536121, 553740, 595690, 655259, 714828, 830610, 893535, 1072242, 1191380, 1310518, 1661220, 1787070, 1965777, 2144484, 2621036, 2680605, 3276295, 3574140, 3931554, 5361210, 5897331, 6552590, 7863108, 9828885, 10722420, 11794662, 13105180, 19657770, 23589324, 29486655, 39315540, 58973310, 117946620]

約数ペア:

[(1, 117946620), (2, 58973310), (3, 39315540), (4, 29486655), (5, 23589324), (6, 19657770), (9, 13105180), (10, 11794662), (11, 10722420), (12, 9828885), (15, 7863108), (18, 6552590), (20, 5897331), (22, 5361210), (30, 3931554), (33, 3574140), (36, 3276295), (44, 2680605), (45, 2621036), (55, 2144484), (60, 1965777), (66, 1787070), (71, 1661220), (90, 1310518), (99, 1191380), (110, 1072242), (132, 893535), (142, 830610), (165, 714828), (180, 655259), (198, 595690), (213, 553740), (220, 536121), (284, 415305), (330, 357414), (355, 332244), (396, 297845), (426, 276870), (495, 238276), (639, 184580), (660, 178707), (710, 166122), (781, 151020), (839, 140580), (852, 138435), (990, 119138), (1065, 110748), (1278, 92290), (1420, 83061), (1562, 75510), (1678, 70290), (1980, 59569), (2130, 55374), (2343, 50340), (2517, 46860), (2556, 46145), (3124, 37755), (3195, 36916), (3356, 35145), (3905, 30204), (4195, 28116), (4260, 27687), (4686, 25170), (5034, 23430), (6390, 18458), (7029, 16780), (7551, 15620), (7810, 15102), (8390, 14058), (9229, 12780), (9372, 12585), (10068, 11715)]