30377550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{4133}}^1$

素因数の和:4162

約数の個数: 72

約数和(自身を含む): 87657336

約数和(自身を除く): 57279786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 4133, 7350, 8266, 12399, 20665, 24798, 28931, 41330, 57862, 61995, 86793, 103325, 123990, 144655, 173586, 202517, 206650, 289310, 309975, 405034, 433965, 607551, 619950, 723275, 867930, 1012585, 1215102, 1446550, 2025170, 2169825, 3037755, 4339650, 5062925, 6075510, 10125850, 15188775, 30377550]

約数ペア:

[(1, 30377550), (2, 15188775), (3, 10125850), (5, 6075510), (6, 5062925), (7, 4339650), (10, 3037755), (14, 2169825), (15, 2025170), (21, 1446550), (25, 1215102), (30, 1012585), (35, 867930), (42, 723275), (49, 619950), (50, 607551), (70, 433965), (75, 405034), (98, 309975), (105, 289310), (147, 206650), (150, 202517), (175, 173586), (210, 144655), (245, 123990), (294, 103325), (350, 86793), (490, 61995), (525, 57862), (735, 41330), (1050, 28931), (1225, 24798), (1470, 20665), (2450, 12399), (3675, 8266), (4133, 7350)]