89784180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7270

約数の個数: 96

約数和(自身を含む): 291513600

約数和(自身を除く): 201729420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 7229, 12420, 14458, 21687, 28916, 36145, 43374, 65061, 72290, 86748, 108435, 130122, 144580, 166267, 195183, 216870, 260244, 325305, 332534, 390366, 433740, 498801, 650610, 665068, 780732, 831335, 975915, 997602, 1301220, 1496403, 1662670, 1951830, 1995204, 2494005, 2992806, 3325340, 3903660, 4489209, 4988010, 5985612, 7482015, 8978418, 9976020, 14964030, 17956836, 22446045, 29928060, 44892090, 89784180]

約数ペア:

[(1, 89784180), (2, 44892090), (3, 29928060), (4, 22446045), (5, 17956836), (6, 14964030), (9, 9976020), (10, 8978418), (12, 7482015), (15, 5985612), (18, 4988010), (20, 4489209), (23, 3903660), (27, 3325340), (30, 2992806), (36, 2494005), (45, 1995204), (46, 1951830), (54, 1662670), (60, 1496403), (69, 1301220), (90, 997602), (92, 975915), (108, 831335), (115, 780732), (135, 665068), (138, 650610), (180, 498801), (207, 433740), (230, 390366), (270, 332534), (276, 325305), (345, 260244), (414, 216870), (460, 195183), (540, 166267), (621, 144580), (690, 130122), (828, 108435), (1035, 86748), (1242, 72290), (1380, 65061), (2070, 43374), (2484, 36145), (3105, 28916), (4140, 21687), (6210, 14458), (7229, 12420)]