1458715860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1157711}}^1$

素因数の和:1157733

約数の個数: 72

約数和(自身を含む): 5056886016

約数和(自身を除く): 3598170156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1157711, 2315422, 3473133, 4630844, 5788555, 6946266, 8103977, 10419399, 11577110, 13892532, 16207954, 17365665, 20838798, 23154220, 24311931, 32415908, 34731330, 40519885, 41677596, 48623862, 52096995, 69462660, 72935793, 81039770, 97247724, 104193990, 121559655, 145871586, 162079540, 208387980, 243119310, 291743172, 364678965, 486238620, 729357930, 1458715860]

約数ペア:

[(1, 1458715860), (2, 729357930), (3, 486238620), (4, 364678965), (5, 291743172), (6, 243119310), (7, 208387980), (9, 162079540), (10, 145871586), (12, 121559655), (14, 104193990), (15, 97247724), (18, 81039770), (20, 72935793), (21, 69462660), (28, 52096995), (30, 48623862), (35, 41677596), (36, 40519885), (42, 34731330), (45, 32415908), (60, 24311931), (63, 23154220), (70, 20838798), (84, 17365665), (90, 16207954), (105, 13892532), (126, 11577110), (140, 10419399), (180, 8103977), (210, 6946266), (252, 5788555), (315, 4630844), (420, 3473133), (630, 2315422), (1260, 1157711)]