73251780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7583}}^1$

素因数の和:7625

約数の個数: 96

約数和(自身を含む): 244629504

約数和(自身を除く): 171377724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 7583, 9660, 15166, 22749, 30332, 37915, 45498, 53081, 75830, 90996, 106162, 113745, 151660, 159243, 174409, 212324, 227490, 265405, 318486, 348818, 454980, 523227, 530810, 636972, 697636, 796215, 872045, 1046454, 1061620, 1220863, 1592430, 1744090, 2092908, 2441726, 2616135, 3184860, 3488180, 3662589, 4883452, 5232270, 6104315, 7325178, 10464540, 12208630, 14650356, 18312945, 24417260, 36625890, 73251780]

約数ペア:

[(1, 73251780), (2, 36625890), (3, 24417260), (4, 18312945), (5, 14650356), (6, 12208630), (7, 10464540), (10, 7325178), (12, 6104315), (14, 5232270), (15, 4883452), (20, 3662589), (21, 3488180), (23, 3184860), (28, 2616135), (30, 2441726), (35, 2092908), (42, 1744090), (46, 1592430), (60, 1220863), (69, 1061620), (70, 1046454), (84, 872045), (92, 796215), (105, 697636), (115, 636972), (138, 530810), (140, 523227), (161, 454980), (210, 348818), (230, 318486), (276, 265405), (322, 227490), (345, 212324), (420, 174409), (460, 159243), (483, 151660), (644, 113745), (690, 106162), (805, 90996), (966, 75830), (1380, 53081), (1610, 45498), (1932, 37915), (2415, 30332), (3220, 22749), (4830, 15166), (7583, 9660)]