138582450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{547}}^1\times {\mathrm{563}}^1$

素因数の和:1128

約数の個数: 72

約数和(自身を含む): 373668048

約数和(自身を除く): 235085598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 547, 563, 1094, 1126, 1641, 1689, 2735, 2815, 3282, 3378, 4923, 5067, 5470, 5630, 8205, 8445, 9846, 10134, 13675, 14075, 16410, 16890, 24615, 25335, 27350, 28150, 41025, 42225, 49230, 50670, 82050, 84450, 123075, 126675, 246150, 253350, 307961, 615922, 923883, 1539805, 1847766, 2771649, 3079610, 4619415, 5543298, 7699025, 9238830, 13858245, 15398050, 23097075, 27716490, 46194150, 69291225, 138582450]

約数ペア:

[(1, 138582450), (2, 69291225), (3, 46194150), (5, 27716490), (6, 23097075), (9, 15398050), (10, 13858245), (15, 9238830), (18, 7699025), (25, 5543298), (30, 4619415), (45, 3079610), (50, 2771649), (75, 1847766), (90, 1539805), (150, 923883), (225, 615922), (450, 307961), (547, 253350), (563, 246150), (1094, 126675), (1126, 123075), (1641, 84450), (1689, 82050), (2735, 50670), (2815, 49230), (3282, 42225), (3378, 41025), (4923, 28150), (5067, 27350), (5470, 25335), (5630, 24615), (8205, 16890), (8445, 16410), (9846, 14075), (10134, 13675)]