63960420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 188149248

約数和(自身を除く): 124188828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 470, 555, 564, 613, 705, 740, 940, 1110, 1226, 1410, 1739, 1839, 2220, 2452, 2820, 3065, 3478, 3678, 5217, 6130, 6956, 7356, 8695, 9195, 10434, 12260, 17390, 18390, 20868, 22681, 26085, 28811, 34780, 36780, 45362, 52170, 57622, 68043, 86433, 90724, 104340, 113405, 115244, 136086, 144055, 172866, 226810, 272172, 288110, 340215, 345732, 432165, 453620, 576220, 680430, 864330, 1066007, 1360860, 1728660, 2132014, 3198021, 4264028, 5330035, 6396042, 10660070, 12792084, 15990105, 21320140, 31980210, 63960420]

約数ペア:

[(1, 63960420), (2, 31980210), (3, 21320140), (4, 15990105), (5, 12792084), (6, 10660070), (10, 6396042), (12, 5330035), (15, 4264028), (20, 3198021), (30, 2132014), (37, 1728660), (47, 1360860), (60, 1066007), (74, 864330), (94, 680430), (111, 576220), (141, 453620), (148, 432165), (185, 345732), (188, 340215), (222, 288110), (235, 272172), (282, 226810), (370, 172866), (444, 144055), (470, 136086), (555, 115244), (564, 113405), (613, 104340), (705, 90724), (740, 86433), (940, 68043), (1110, 57622), (1226, 52170), (1410, 45362), (1739, 36780), (1839, 34780), (2220, 28811), (2452, 26085), (2820, 22681), (3065, 20868), (3478, 18390), (3678, 17390), (5217, 12260), (6130, 10434), (6956, 9195), (7356, 8695)]