7134712020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2467}}^1\times {\mathrm{16067}}^1$

素因数の和:18549

約数の個数: 72

約数和(自身を含む): 21652079904

約数和(自身を除く): 14517367884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2467, 4934, 7401, 9868, 12335, 14802, 16067, 22203, 24670, 29604, 32134, 37005, 44406, 48201, 49340, 64268, 74010, 80335, 88812, 96402, 111015, 144603, 148020, 160670, 192804, 222030, 241005, 289206, 321340, 444060, 482010, 578412, 723015, 964020, 1446030, 2892060, 39637289, 79274578, 118911867, 158549156, 198186445, 237823734, 356735601, 396372890, 475647468, 594559335, 713471202, 792745780, 1189118670, 1426942404, 1783678005, 2378237340, 3567356010, 7134712020]

約数ペア:

[(1, 7134712020), (2, 3567356010), (3, 2378237340), (4, 1783678005), (5, 1426942404), (6, 1189118670), (9, 792745780), (10, 713471202), (12, 594559335), (15, 475647468), (18, 396372890), (20, 356735601), (30, 237823734), (36, 198186445), (45, 158549156), (60, 118911867), (90, 79274578), (180, 39637289), (2467, 2892060), (4934, 1446030), (7401, 964020), (9868, 723015), (12335, 578412), (14802, 482010), (16067, 444060), (22203, 321340), (24670, 289206), (29604, 241005), (32134, 222030), (37005, 192804), (44406, 160670), (48201, 148020), (49340, 144603), (64268, 111015), (74010, 96402), (80335, 88812)]