121924170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 348986880

約数和(自身を除く): 227062710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 101, 102, 135, 153, 170, 202, 255, 263, 270, 303, 306, 459, 505, 510, 526, 606, 765, 789, 909, 918, 1010, 1315, 1515, 1530, 1578, 1717, 1818, 2295, 2367, 2630, 2727, 3030, 3434, 3945, 4471, 4545, 4590, 4734, 5151, 5454, 7101, 7890, 8585, 8942, 9090, 10302, 11835, 13413, 13635, 14202, 15453, 17170, 22355, 23670, 25755, 26563, 26826, 27270, 30906, 35505, 40239, 44710, 46359, 51510, 53126, 67065, 71010, 77265, 79689, 80478, 92718, 120717, 132815, 134130, 154530, 159378, 201195, 231795, 239067, 241434, 265630, 398445, 402390, 451571, 463590, 478134, 603585, 717201, 796890, 903142, 1195335, 1207170, 1354713, 1434402, 2257855, 2390670, 2709426, 3586005, 4064139, 4515710, 6773565, 7172010, 8128278, 12192417, 13547130, 20320695, 24384834, 40641390, 60962085, 121924170]

約数ペア:

[(1, 121924170), (2, 60962085), (3, 40641390), (5, 24384834), (6, 20320695), (9, 13547130), (10, 12192417), (15, 8128278), (17, 7172010), (18, 6773565), (27, 4515710), (30, 4064139), (34, 3586005), (45, 2709426), (51, 2390670), (54, 2257855), (85, 1434402), (90, 1354713), (101, 1207170), (102, 1195335), (135, 903142), (153, 796890), (170, 717201), (202, 603585), (255, 478134), (263, 463590), (270, 451571), (303, 402390), (306, 398445), (459, 265630), (505, 241434), (510, 239067), (526, 231795), (606, 201195), (765, 159378), (789, 154530), (909, 134130), (918, 132815), (1010, 120717), (1315, 92718), (1515, 80478), (1530, 79689), (1578, 77265), (1717, 71010), (1818, 67065), (2295, 53126), (2367, 51510), (2630, 46359), (2727, 44710), (3030, 40239), (3434, 35505), (3945, 30906), (4471, 27270), (4545, 26826), (4590, 26563), (4734, 25755), (5151, 23670), (5454, 22355), (7101, 17170), (7890, 15453), (8585, 14202), (8942, 13635), (9090, 13413), (10302, 11835)]