52683750

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 167946240

約数和(自身を除く): 115262490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 223, 225, 250, 270, 315, 350, 375, 378, 446, 450, 525, 625, 630, 669, 675, 750, 875, 945, 1050, 1115, 1125, 1250, 1338, 1350, 1561, 1575, 1750, 1875, 1890, 2007, 2230, 2250, 2625, 3122, 3150, 3345, 3375, 3750, 4014, 4375, 4683, 4725, 5250, 5575, 5625, 6021, 6690, 6750, 7805, 7875, 8750, 9366, 9450, 10035, 11150, 11250, 12042, 13125, 14049, 15610, 15750, 16725, 16875, 20070, 23415, 23625, 26250, 27875, 28098, 30105, 33450, 33750, 39025, 39375, 42147, 46830, 47250, 50175, 55750, 60210, 70245, 78050, 78750, 83625, 84294, 100350, 117075, 118125, 139375, 140490, 150525, 167250, 195125, 210735, 234150, 236250, 250875, 278750, 301050, 351225, 390250, 418125, 421470, 501750, 585375, 702450, 752625, 836250, 975625, 1053675, 1170750, 1254375, 1505250, 1756125, 1951250, 2107350, 2508750, 2926875, 3512250, 3763125, 5268375, 5853750, 7526250, 8780625, 10536750, 17561250, 26341875, 52683750]

約数ペア:

[(1, 52683750), (2, 26341875), (3, 17561250), (5, 10536750), (6, 8780625), (7, 7526250), (9, 5853750), (10, 5268375), (14, 3763125), (15, 3512250), (18, 2926875), (21, 2508750), (25, 2107350), (27, 1951250), (30, 1756125), (35, 1505250), (42, 1254375), (45, 1170750), (50, 1053675), (54, 975625), (63, 836250), (70, 752625), (75, 702450), (90, 585375), (105, 501750), (125, 421470), (126, 418125), (135, 390250), (150, 351225), (175, 301050), (189, 278750), (210, 250875), (223, 236250), (225, 234150), (250, 210735), (270, 195125), (315, 167250), (350, 150525), (375, 140490), (378, 139375), (446, 118125), (450, 117075), (525, 100350), (625, 84294), (630, 83625), (669, 78750), (675, 78050), (750, 70245), (875, 60210), (945, 55750), (1050, 50175), (1115, 47250), (1125, 46830), (1250, 42147), (1338, 39375), (1350, 39025), (1561, 33750), (1575, 33450), (1750, 30105), (1875, 28098), (1890, 27875), (2007, 26250), (2230, 23625), (2250, 23415), (2625, 20070), (3122, 16875), (3150, 16725), (3345, 15750), (3375, 15610), (3750, 14049), (4014, 13125), (4375, 12042), (4683, 11250), (4725, 11150), (5250, 10035), (5575, 9450), (5625, 9366), (6021, 8750), (6690, 7875), (6750, 7805)]