30126060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 65674260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1187, 1269, 1410, 1692, 2115, 2374, 2538, 2820, 3561, 4230, 4748, 5076, 5935, 6345, 7122, 8460, 10683, 11870, 12690, 14244, 17805, 21366, 23740, 25380, 32049, 35610, 42732, 53415, 55789, 64098, 71220, 106830, 111578, 128196, 160245, 167367, 213660, 223156, 278945, 320490, 334734, 502101, 557890, 640980, 669468, 836835, 1004202, 1115780, 1506303, 1673670, 2008404, 2510505, 3012606, 3347340, 5021010, 6025212, 7531515, 10042020, 15063030, 30126060]

約数ペア:

[(1, 30126060), (2, 15063030), (3, 10042020), (4, 7531515), (5, 6025212), (6, 5021010), (9, 3347340), (10, 3012606), (12, 2510505), (15, 2008404), (18, 1673670), (20, 1506303), (27, 1115780), (30, 1004202), (36, 836835), (45, 669468), (47, 640980), (54, 557890), (60, 502101), (90, 334734), (94, 320490), (108, 278945), (135, 223156), (141, 213660), (180, 167367), (188, 160245), (235, 128196), (270, 111578), (282, 106830), (423, 71220), (470, 64098), (540, 55789), (564, 53415), (705, 42732), (846, 35610), (940, 32049), (1187, 25380), (1269, 23740), (1410, 21366), (1692, 17805), (2115, 14244), (2374, 12690), (2538, 11870), (2820, 10683), (3561, 8460), (4230, 7122), (4748, 6345), (5076, 5935)]