738693780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{58907}}^1$

素因数の和:58949

約数の個数: 96

約数和(自身を含む): 2375170560

約数和(自身を除く): 1636476780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 58907, 117814, 176721, 235628, 294535, 353442, 589070, 647977, 706884, 883605, 1119233, 1178140, 1295954, 1767210, 1943931, 2238466, 2591908, 3239885, 3357699, 3534420, 3887862, 4476932, 5596165, 6479770, 6715398, 7775724, 9719655, 11192330, 12311563, 12959540, 13430796, 16788495, 19439310, 22384660, 24623126, 33576990, 36934689, 38878620, 49246252, 61557815, 67153980, 73869378, 123115630, 147738756, 184673445, 246231260, 369346890, 738693780]

約数ペア:

[(1, 738693780), (2, 369346890), (3, 246231260), (4, 184673445), (5, 147738756), (6, 123115630), (10, 73869378), (11, 67153980), (12, 61557815), (15, 49246252), (19, 38878620), (20, 36934689), (22, 33576990), (30, 24623126), (33, 22384660), (38, 19439310), (44, 16788495), (55, 13430796), (57, 12959540), (60, 12311563), (66, 11192330), (76, 9719655), (95, 7775724), (110, 6715398), (114, 6479770), (132, 5596165), (165, 4476932), (190, 3887862), (209, 3534420), (220, 3357699), (228, 3239885), (285, 2591908), (330, 2238466), (380, 1943931), (418, 1767210), (570, 1295954), (627, 1178140), (660, 1119233), (836, 883605), (1045, 706884), (1140, 647977), (1254, 589070), (2090, 353442), (2508, 294535), (3135, 235628), (4180, 176721), (6270, 117814), (12540, 58907)]