63075060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18443}}^1$

素因数の和:18477

約数の個数: 72

約数和(自身を含む): 201408480

約数和(自身を除く): 138333420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 18443, 36886, 55329, 73772, 92215, 110658, 165987, 184430, 221316, 276645, 331974, 350417, 368860, 553290, 663948, 700834, 829935, 1051251, 1106580, 1401668, 1659870, 1752085, 2102502, 3153753, 3319740, 3504170, 4205004, 5256255, 6307506, 7008340, 10512510, 12615012, 15768765, 21025020, 31537530, 63075060]

約数ペア:

[(1, 63075060), (2, 31537530), (3, 21025020), (4, 15768765), (5, 12615012), (6, 10512510), (9, 7008340), (10, 6307506), (12, 5256255), (15, 4205004), (18, 3504170), (19, 3319740), (20, 3153753), (30, 2102502), (36, 1752085), (38, 1659870), (45, 1401668), (57, 1106580), (60, 1051251), (76, 829935), (90, 700834), (95, 663948), (114, 553290), (171, 368860), (180, 350417), (190, 331974), (228, 276645), (285, 221316), (342, 184430), (380, 165987), (570, 110658), (684, 92215), (855, 73772), (1140, 55329), (1710, 36886), (3420, 18443)]