91114140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 276595200

約数和(自身を除く): 185481060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 260, 390, 398, 587, 597, 780, 796, 995, 1174, 1194, 1761, 1990, 2348, 2388, 2587, 2935, 2985, 3522, 3980, 5174, 5870, 5970, 7044, 7631, 7761, 8805, 10348, 11740, 11940, 12935, 15262, 15522, 17610, 22893, 25870, 30524, 31044, 35220, 38155, 38805, 45786, 51740, 76310, 77610, 91572, 114465, 116813, 152620, 155220, 228930, 233626, 350439, 457860, 467252, 584065, 700878, 1168130, 1401756, 1518569, 1752195, 2336260, 3037138, 3504390, 4555707, 6074276, 7008780, 7592845, 9111414, 15185690, 18222828, 22778535, 30371380, 45557070, 91114140]

約数ペア:

[(1, 91114140), (2, 45557070), (3, 30371380), (4, 22778535), (5, 18222828), (6, 15185690), (10, 9111414), (12, 7592845), (13, 7008780), (15, 6074276), (20, 4555707), (26, 3504390), (30, 3037138), (39, 2336260), (52, 1752195), (60, 1518569), (65, 1401756), (78, 1168130), (130, 700878), (156, 584065), (195, 467252), (199, 457860), (260, 350439), (390, 233626), (398, 228930), (587, 155220), (597, 152620), (780, 116813), (796, 114465), (995, 91572), (1174, 77610), (1194, 76310), (1761, 51740), (1990, 45786), (2348, 38805), (2388, 38155), (2587, 35220), (2935, 31044), (2985, 30524), (3522, 25870), (3980, 22893), (5174, 17610), (5870, 15522), (5970, 15262), (7044, 12935), (7631, 11940), (7761, 11740), (8805, 10348)]