38602020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 73890780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 61, 106, 122, 159, 183, 199, 212, 244, 265, 305, 318, 366, 398, 530, 597, 610, 636, 732, 795, 796, 915, 995, 1060, 1194, 1220, 1590, 1830, 1990, 2388, 2985, 3180, 3233, 3660, 3980, 5970, 6466, 9699, 10547, 11940, 12139, 12932, 16165, 19398, 21094, 24278, 31641, 32330, 36417, 38796, 42188, 48495, 48556, 52735, 60695, 63282, 64660, 72834, 96990, 105470, 121390, 126564, 145668, 158205, 182085, 193980, 210940, 242780, 316410, 364170, 632820, 643367, 728340, 1286734, 1930101, 2573468, 3216835, 3860202, 6433670, 7720404, 9650505, 12867340, 19301010, 38602020]

約数ペア:

[(1, 38602020), (2, 19301010), (3, 12867340), (4, 9650505), (5, 7720404), (6, 6433670), (10, 3860202), (12, 3216835), (15, 2573468), (20, 1930101), (30, 1286734), (53, 728340), (60, 643367), (61, 632820), (106, 364170), (122, 316410), (159, 242780), (183, 210940), (199, 193980), (212, 182085), (244, 158205), (265, 145668), (305, 126564), (318, 121390), (366, 105470), (398, 96990), (530, 72834), (597, 64660), (610, 63282), (636, 60695), (732, 52735), (795, 48556), (796, 48495), (915, 42188), (995, 38796), (1060, 36417), (1194, 32330), (1220, 31641), (1590, 24278), (1830, 21094), (1990, 19398), (2388, 16165), (2985, 12932), (3180, 12139), (3233, 11940), (3660, 10547), (3980, 9699), (5970, 6466)]