428525610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{234167}}^1$

素因数の和:234238

約数の個数: 32

約数和(自身を含む): 1045325952

約数和(自身を除く): 616800342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 234167, 468334, 702501, 1170835, 1405002, 2341670, 3512505, 7025010, 14284187, 28568374, 42852561, 71420935, 85705122, 142841870, 214262805, 428525610]

約数ペア:

[(1, 428525610), (2, 214262805), (3, 142841870), (5, 85705122), (6, 71420935), (10, 42852561), (15, 28568374), (30, 14284187), (61, 7025010), (122, 3512505), (183, 2341670), (305, 1405002), (366, 1170835), (610, 702501), (915, 468334), (1830, 234167)]