120852150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 321729408

約数和(自身を除く): 200877258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 83, 85, 102, 150, 166, 170, 249, 255, 415, 425, 498, 510, 571, 830, 850, 1142, 1245, 1275, 1411, 1713, 2075, 2490, 2550, 2822, 2855, 3426, 4150, 4233, 5710, 6225, 7055, 8466, 8565, 9707, 12450, 14110, 14275, 17130, 19414, 21165, 28550, 29121, 35275, 42330, 42825, 47393, 48535, 58242, 70550, 85650, 94786, 97070, 105825, 142179, 145605, 211650, 236965, 242675, 284358, 291210, 473930, 485350, 710895, 728025, 805681, 1184825, 1421790, 1456050, 1611362, 2369650, 2417043, 3554475, 4028405, 4834086, 7108950, 8056810, 12085215, 20142025, 24170430, 40284050, 60426075, 120852150]

約数ペア:

[(1, 120852150), (2, 60426075), (3, 40284050), (5, 24170430), (6, 20142025), (10, 12085215), (15, 8056810), (17, 7108950), (25, 4834086), (30, 4028405), (34, 3554475), (50, 2417043), (51, 2369650), (75, 1611362), (83, 1456050), (85, 1421790), (102, 1184825), (150, 805681), (166, 728025), (170, 710895), (249, 485350), (255, 473930), (415, 291210), (425, 284358), (498, 242675), (510, 236965), (571, 211650), (830, 145605), (850, 142179), (1142, 105825), (1245, 97070), (1275, 94786), (1411, 85650), (1713, 70550), (2075, 58242), (2490, 48535), (2550, 47393), (2822, 42825), (2855, 42330), (3426, 35275), (4150, 29121), (4233, 28550), (5710, 21165), (6225, 19414), (7055, 17130), (8466, 14275), (8565, 14110), (9707, 12450)]