253077480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{234331}}^1$

素因数の和:234351

約数の個数: 64

約数和(自身を含む): 843595200

約数和(自身を除く): 590517720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 234331, 468662, 702993, 937324, 1171655, 1405986, 1874648, 2108979, 2343310, 2811972, 3514965, 4217958, 4686620, 5623944, 6326937, 7029930, 8435916, 9373240, 10544895, 12653874, 14059860, 16871832, 21089790, 25307748, 28119720, 31634685, 42179580, 50615496, 63269370, 84359160, 126538740, 253077480]

約数ペア:

[(1, 253077480), (2, 126538740), (3, 84359160), (4, 63269370), (5, 50615496), (6, 42179580), (8, 31634685), (9, 28119720), (10, 25307748), (12, 21089790), (15, 16871832), (18, 14059860), (20, 12653874), (24, 10544895), (27, 9373240), (30, 8435916), (36, 7029930), (40, 6326937), (45, 5623944), (54, 4686620), (60, 4217958), (72, 3514965), (90, 2811972), (108, 2343310), (120, 2108979), (135, 1874648), (180, 1405986), (216, 1171655), (270, 937324), (360, 702993), (540, 468662), (1080, 234331)]