103325280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{215261}}^1$

素因数の和:215279

約数の個数: 48

約数和(自身を含む): 325476144

約数和(自身を除く): 222150864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 215261, 430522, 645783, 861044, 1076305, 1291566, 1722088, 2152610, 2583132, 3228915, 3444176, 4305220, 5166264, 6457830, 6888352, 8610440, 10332528, 12915660, 17220880, 20665056, 25831320, 34441760, 51662640, 103325280]

約数ペア:

[(1, 103325280), (2, 51662640), (3, 34441760), (4, 25831320), (5, 20665056), (6, 17220880), (8, 12915660), (10, 10332528), (12, 8610440), (15, 6888352), (16, 6457830), (20, 5166264), (24, 4305220), (30, 3444176), (32, 3228915), (40, 2583132), (48, 2152610), (60, 1722088), (80, 1291566), (96, 1076305), (120, 861044), (160, 645783), (240, 430522), (480, 215261)]