101503440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{140977}}^1$

素因数の和:140996

約数の個数: 60

約数和(自身を含む): 340884804

約数和(自身を除く): 239381364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 140977, 281954, 422931, 563908, 704885, 845862, 1127816, 1268793, 1409770, 1691724, 2114655, 2255632, 2537586, 2819540, 3383448, 4229310, 5075172, 5639080, 6343965, 6766896, 8458620, 10150344, 11278160, 12687930, 16917240, 20300688, 25375860, 33834480, 50751720, 101503440]

約数ペア:

[(1, 101503440), (2, 50751720), (3, 33834480), (4, 25375860), (5, 20300688), (6, 16917240), (8, 12687930), (9, 11278160), (10, 10150344), (12, 8458620), (15, 6766896), (16, 6343965), (18, 5639080), (20, 5075172), (24, 4229310), (30, 3383448), (36, 2819540), (40, 2537586), (45, 2255632), (48, 2114655), (60, 1691724), (72, 1409770), (80, 1268793), (90, 1127816), (120, 845862), (144, 704885), (180, 563908), (240, 422931), (360, 281954), (720, 140977)]