103018020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4021}}^1$

素因数の和:4101

約数の個数: 96

約数和(自身を含む): 335145216

約数和(自身を除く): 232127196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4021, 4270, 5124, 6405, 8042, 8540, 12063, 12810, 16084, 20105, 24126, 25620, 28147, 40210, 48252, 56294, 60315, 80420, 84441, 112588, 120630, 140735, 168882, 241260, 245281, 281470, 337764, 422205, 490562, 562940, 735843, 844410, 981124, 1226405, 1471686, 1688820, 1716967, 2452810, 2943372, 3433934, 3679215, 4905620, 5150901, 6867868, 7358430, 8584835, 10301802, 14716860, 17169670, 20603604, 25754505, 34339340, 51509010, 103018020]

約数ペア:

[(1, 103018020), (2, 51509010), (3, 34339340), (4, 25754505), (5, 20603604), (6, 17169670), (7, 14716860), (10, 10301802), (12, 8584835), (14, 7358430), (15, 6867868), (20, 5150901), (21, 4905620), (28, 3679215), (30, 3433934), (35, 2943372), (42, 2452810), (60, 1716967), (61, 1688820), (70, 1471686), (84, 1226405), (105, 981124), (122, 844410), (140, 735843), (183, 562940), (210, 490562), (244, 422205), (305, 337764), (366, 281470), (420, 245281), (427, 241260), (610, 168882), (732, 140735), (854, 120630), (915, 112588), (1220, 84441), (1281, 80420), (1708, 60315), (1830, 56294), (2135, 48252), (2562, 40210), (3660, 28147), (4021, 25620), (4270, 24126), (5124, 20105), (6405, 16084), (8042, 12810), (8540, 12063)]