20602350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{5087}}^1$

素因数の和:5111

約数の個数: 60

約数和(自身を含む): 57255264

約数和(自身を除く): 36652914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 5087, 10174, 15261, 25435, 30522, 45783, 50870, 76305, 91566, 127175, 137349, 152610, 228915, 254350, 274698, 381525, 412047, 457830, 686745, 763050, 824094, 1144575, 1373490, 2060235, 2289150, 3433725, 4120470, 6867450, 10301175, 20602350]

約数ペア:

[(1, 20602350), (2, 10301175), (3, 6867450), (5, 4120470), (6, 3433725), (9, 2289150), (10, 2060235), (15, 1373490), (18, 1144575), (25, 824094), (27, 763050), (30, 686745), (45, 457830), (50, 412047), (54, 381525), (75, 274698), (81, 254350), (90, 228915), (135, 152610), (150, 137349), (162, 127175), (225, 91566), (270, 76305), (405, 50870), (450, 45783), (675, 30522), (810, 25435), (1350, 15261), (2025, 10174), (4050, 5087)]