5409480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 16516800

約数和(自身を除く): 11107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 739, 915, 1220, 1464, 1478, 1830, 2217, 2440, 2956, 3660, 3695, 4434, 5912, 7320, 7390, 8868, 11085, 14780, 17736, 22170, 29560, 44340, 45079, 88680, 90158, 135237, 180316, 225395, 270474, 360632, 450790, 540948, 676185, 901580, 1081896, 1352370, 1803160, 2704740, 5409480]

約数ペア:

[(1, 5409480), (2, 2704740), (3, 1803160), (4, 1352370), (5, 1081896), (6, 901580), (8, 676185), (10, 540948), (12, 450790), (15, 360632), (20, 270474), (24, 225395), (30, 180316), (40, 135237), (60, 90158), (61, 88680), (120, 45079), (122, 44340), (183, 29560), (244, 22170), (305, 17736), (366, 14780), (488, 11085), (610, 8868), (732, 7390), (739, 7320), (915, 5912), (1220, 4434), (1464, 3695), (1478, 3660), (1830, 2956), (2217, 2440)]