89087250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 258785280

約数和(自身を除く): 169698030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 125, 142, 150, 175, 210, 213, 239, 250, 350, 355, 375, 426, 478, 497, 525, 710, 717, 750, 875, 994, 1050, 1065, 1195, 1434, 1491, 1673, 1750, 1775, 2130, 2390, 2485, 2625, 2982, 3346, 3550, 3585, 4970, 5019, 5250, 5325, 5975, 7170, 7455, 8365, 8875, 10038, 10650, 11950, 12425, 14910, 16730, 16969, 17750, 17925, 24850, 25095, 26625, 29875, 33938, 35850, 37275, 41825, 50190, 50907, 53250, 59750, 62125, 74550, 83650, 84845, 89625, 101814, 118783, 124250, 125475, 169690, 179250, 186375, 209125, 237566, 250950, 254535, 356349, 372750, 418250, 424225, 509070, 593915, 627375, 712698, 848450, 1187830, 1254750, 1272675, 1781745, 2121125, 2545350, 2969575, 3563490, 4242250, 5939150, 6363375, 8908725, 12726750, 14847875, 17817450, 29695750, 44543625, 89087250]

約数ペア:

[(1, 89087250), (2, 44543625), (3, 29695750), (5, 17817450), (6, 14847875), (7, 12726750), (10, 8908725), (14, 6363375), (15, 5939150), (21, 4242250), (25, 3563490), (30, 2969575), (35, 2545350), (42, 2121125), (50, 1781745), (70, 1272675), (71, 1254750), (75, 1187830), (105, 848450), (125, 712698), (142, 627375), (150, 593915), (175, 509070), (210, 424225), (213, 418250), (239, 372750), (250, 356349), (350, 254535), (355, 250950), (375, 237566), (426, 209125), (478, 186375), (497, 179250), (525, 169690), (710, 125475), (717, 124250), (750, 118783), (875, 101814), (994, 89625), (1050, 84845), (1065, 83650), (1195, 74550), (1434, 62125), (1491, 59750), (1673, 53250), (1750, 50907), (1775, 50190), (2130, 41825), (2390, 37275), (2485, 35850), (2625, 33938), (2982, 29875), (3346, 26625), (3550, 25095), (3585, 24850), (4970, 17925), (5019, 17750), (5250, 16969), (5325, 16730), (5975, 14910), (7170, 12425), (7455, 11950), (8365, 10650), (8875, 10038)]