62450180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 89959420

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 71, 85, 130, 142, 170, 199, 221, 260, 284, 340, 355, 398, 442, 710, 796, 884, 923, 995, 1105, 1207, 1420, 1846, 1990, 2210, 2414, 2587, 3383, 3692, 3980, 4420, 4615, 4828, 5174, 6035, 6766, 9230, 10348, 12070, 12935, 13532, 14129, 15691, 16915, 18460, 24140, 25870, 28258, 31382, 33830, 43979, 51740, 56516, 62764, 67660, 70645, 78455, 87958, 141290, 156910, 175916, 183677, 219895, 240193, 282580, 313820, 367354, 439790, 480386, 734708, 879580, 918385, 960772, 1200965, 1836770, 2401930, 3122509, 3673540, 4803860, 6245018, 12490036, 15612545, 31225090, 62450180]

約数ペア:

[(1, 62450180), (2, 31225090), (4, 15612545), (5, 12490036), (10, 6245018), (13, 4803860), (17, 3673540), (20, 3122509), (26, 2401930), (34, 1836770), (52, 1200965), (65, 960772), (68, 918385), (71, 879580), (85, 734708), (130, 480386), (142, 439790), (170, 367354), (199, 313820), (221, 282580), (260, 240193), (284, 219895), (340, 183677), (355, 175916), (398, 156910), (442, 141290), (710, 87958), (796, 78455), (884, 70645), (923, 67660), (995, 62764), (1105, 56516), (1207, 51740), (1420, 43979), (1846, 33830), (1990, 31382), (2210, 28258), (2414, 25870), (2587, 24140), (3383, 18460), (3692, 16915), (3980, 15691), (4420, 14129), (4615, 13532), (4828, 12935), (5174, 12070), (6035, 10348), (6766, 9230)]