101508750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1324

約数の個数: 120

約数和(自身を含む): 314336880

約数和(自身を除く): 212828130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 625, 630, 750, 875, 1050, 1125, 1250, 1289, 1575, 1750, 1875, 2250, 2578, 2625, 3150, 3750, 3867, 4375, 5250, 5625, 6445, 7734, 7875, 8750, 9023, 11250, 11601, 12890, 13125, 15750, 18046, 19335, 23202, 26250, 27069, 32225, 38670, 39375, 45115, 54138, 58005, 64450, 78750, 81207, 90230, 96675, 116010, 135345, 161125, 162414, 193350, 225575, 270690, 290025, 322250, 406035, 451150, 483375, 580050, 676725, 805625, 812070, 966750, 1127875, 1353450, 1450125, 1611250, 2030175, 2255750, 2416875, 2900250, 3383625, 4060350, 4833750, 5639375, 6767250, 7250625, 10150875, 11278750, 14501250, 16918125, 20301750, 33836250, 50754375, 101508750]

約数ペア:

[(1, 101508750), (2, 50754375), (3, 33836250), (5, 20301750), (6, 16918125), (7, 14501250), (9, 11278750), (10, 10150875), (14, 7250625), (15, 6767250), (18, 5639375), (21, 4833750), (25, 4060350), (30, 3383625), (35, 2900250), (42, 2416875), (45, 2255750), (50, 2030175), (63, 1611250), (70, 1450125), (75, 1353450), (90, 1127875), (105, 966750), (125, 812070), (126, 805625), (150, 676725), (175, 580050), (210, 483375), (225, 451150), (250, 406035), (315, 322250), (350, 290025), (375, 270690), (450, 225575), (525, 193350), (625, 162414), (630, 161125), (750, 135345), (875, 116010), (1050, 96675), (1125, 90230), (1250, 81207), (1289, 78750), (1575, 64450), (1750, 58005), (1875, 54138), (2250, 45115), (2578, 39375), (2625, 38670), (3150, 32225), (3750, 27069), (3867, 26250), (4375, 23202), (5250, 19335), (5625, 18046), (6445, 15750), (7734, 13125), (7875, 12890), (8750, 11601), (9023, 11250)]