1872346260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{8599}}^1$

素因数の和:8821

約数の個数: 96

約数和(自身を含む): 5548032000

約数和(自身を除く): 3675685740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 191, 228, 285, 380, 382, 570, 573, 764, 955, 1140, 1146, 1910, 2292, 2865, 3629, 3820, 5730, 7258, 8599, 10887, 11460, 14516, 17198, 18145, 21774, 25797, 34396, 36290, 42995, 43548, 51594, 54435, 72580, 85990, 103188, 108870, 128985, 163381, 171980, 217740, 257970, 326762, 490143, 515940, 653524, 816905, 980286, 1633810, 1642409, 1960572, 2450715, 3267620, 3284818, 4901430, 4927227, 6569636, 8212045, 9802860, 9854454, 16424090, 19708908, 24636135, 31205771, 32848180, 49272270, 62411542, 93617313, 98544540, 124823084, 156028855, 187234626, 312057710, 374469252, 468086565, 624115420, 936173130, 1872346260]

約数ペア:

[(1, 1872346260), (2, 936173130), (3, 624115420), (4, 468086565), (5, 374469252), (6, 312057710), (10, 187234626), (12, 156028855), (15, 124823084), (19, 98544540), (20, 93617313), (30, 62411542), (38, 49272270), (57, 32848180), (60, 31205771), (76, 24636135), (95, 19708908), (114, 16424090), (190, 9854454), (191, 9802860), (228, 8212045), (285, 6569636), (380, 4927227), (382, 4901430), (570, 3284818), (573, 3267620), (764, 2450715), (955, 1960572), (1140, 1642409), (1146, 1633810), (1910, 980286), (2292, 816905), (2865, 653524), (3629, 515940), (3820, 490143), (5730, 326762), (7258, 257970), (8599, 217740), (10887, 171980), (11460, 163381), (14516, 128985), (17198, 108870), (18145, 103188), (21774, 85990), (25797, 72580), (34396, 54435), (36290, 51594), (42995, 43548)]