103413860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 241136448

約数和(自身を除く): 137722588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 151, 220, 242, 283, 302, 484, 566, 604, 605, 755, 1132, 1210, 1415, 1510, 1661, 2420, 2830, 3020, 3113, 3322, 5660, 6226, 6644, 8305, 12452, 15565, 16610, 18271, 31130, 33220, 34243, 36542, 42733, 62260, 68486, 73084, 85466, 91355, 136972, 170932, 171215, 182710, 213665, 342430, 365420, 427330, 470063, 684860, 854660, 940126, 1880252, 2350315, 4700630, 5170693, 9401260, 10341386, 20682772, 25853465, 51706930, 103413860]

約数ペア:

[(1, 103413860), (2, 51706930), (4, 25853465), (5, 20682772), (10, 10341386), (11, 9401260), (20, 5170693), (22, 4700630), (44, 2350315), (55, 1880252), (110, 940126), (121, 854660), (151, 684860), (220, 470063), (242, 427330), (283, 365420), (302, 342430), (484, 213665), (566, 182710), (604, 171215), (605, 170932), (755, 136972), (1132, 91355), (1210, 85466), (1415, 73084), (1510, 68486), (1661, 62260), (2420, 42733), (2830, 36542), (3020, 34243), (3113, 33220), (3322, 31130), (5660, 18271), (6226, 16610), (6644, 15565), (8305, 12452)]