98191080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20981}}^1$

素因数の和:21011

約数の個数: 96

約数和(自身を含む): 343685160

約数和(自身を除く): 245494080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 20981, 41962, 62943, 83924, 104905, 125886, 167848, 188829, 209810, 251772, 272753, 314715, 377658, 419620, 503544, 545506, 629430, 755316, 818259, 839240, 944145, 1091012, 1258860, 1363765, 1510632, 1636518, 1888290, 2182024, 2454777, 2517720, 2727530, 3273036, 3776580, 4091295, 4909554, 5455060, 6546072, 7553160, 8182590, 9819108, 10910120, 12273885, 16365180, 19638216, 24547770, 32730360, 49095540, 98191080]

約数ペア:

[(1, 98191080), (2, 49095540), (3, 32730360), (4, 24547770), (5, 19638216), (6, 16365180), (8, 12273885), (9, 10910120), (10, 9819108), (12, 8182590), (13, 7553160), (15, 6546072), (18, 5455060), (20, 4909554), (24, 4091295), (26, 3776580), (30, 3273036), (36, 2727530), (39, 2517720), (40, 2454777), (45, 2182024), (52, 1888290), (60, 1636518), (65, 1510632), (72, 1363765), (78, 1258860), (90, 1091012), (104, 944145), (117, 839240), (120, 818259), (130, 755316), (156, 629430), (180, 545506), (195, 503544), (234, 419620), (260, 377658), (312, 314715), (360, 272753), (390, 251772), (468, 209810), (520, 188829), (585, 167848), (780, 125886), (936, 104905), (1170, 83924), (1560, 62943), (2340, 41962), (4680, 20981)]