120108570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 322486272

約数和(自身を除く): 202377702

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 71, 85, 93, 102, 107, 142, 155, 170, 186, 213, 214, 255, 310, 321, 355, 426, 465, 510, 527, 535, 642, 710, 930, 1054, 1065, 1070, 1207, 1581, 1605, 1819, 2130, 2201, 2414, 2635, 3162, 3210, 3317, 3621, 3638, 4402, 5270, 5457, 6035, 6603, 6634, 7242, 7597, 7905, 9095, 9951, 10914, 11005, 12070, 13206, 15194, 15810, 16585, 18105, 18190, 19902, 22010, 22791, 27285, 33015, 33170, 36210, 37417, 37985, 45582, 49755, 54570, 56389, 66030, 74834, 75970, 99510, 112251, 112778, 113955, 129149, 169167, 187085, 224502, 227910, 235507, 258298, 281945, 338334, 374170, 387447, 471014, 561255, 563890, 645745, 706521, 774894, 845835, 1122510, 1177535, 1291490, 1413042, 1691670, 1937235, 2355070, 3532605, 3874470, 4003619, 7065210, 8007238, 12010857, 20018095, 24021714, 40036190, 60054285, 120108570]

約数ペア:

[(1, 120108570), (2, 60054285), (3, 40036190), (5, 24021714), (6, 20018095), (10, 12010857), (15, 8007238), (17, 7065210), (30, 4003619), (31, 3874470), (34, 3532605), (51, 2355070), (62, 1937235), (71, 1691670), (85, 1413042), (93, 1291490), (102, 1177535), (107, 1122510), (142, 845835), (155, 774894), (170, 706521), (186, 645745), (213, 563890), (214, 561255), (255, 471014), (310, 387447), (321, 374170), (355, 338334), (426, 281945), (465, 258298), (510, 235507), (527, 227910), (535, 224502), (642, 187085), (710, 169167), (930, 129149), (1054, 113955), (1065, 112778), (1070, 112251), (1207, 99510), (1581, 75970), (1605, 74834), (1819, 66030), (2130, 56389), (2201, 54570), (2414, 49755), (2635, 45582), (3162, 37985), (3210, 37417), (3317, 36210), (3621, 33170), (3638, 33015), (4402, 27285), (5270, 22791), (5457, 22010), (6035, 19902), (6603, 18190), (6634, 18105), (7242, 16585), (7597, 15810), (7905, 15194), (9095, 13206), (9951, 12070), (10914, 11005)]