1847012040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{270031}}^1$

素因数の和:270067

約数の個数: 96

約数和(自身を含む): 6318748800

約数和(自身を除く): 4471736760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 270031, 540062, 810093, 1080124, 1350155, 1620186, 2160248, 2430279, 2700310, 3240372, 4050465, 4860558, 5130589, 5400620, 6480744, 8100930, 9721116, 10261178, 10801240, 12151395, 15391767, 16201860, 19442232, 20522356, 24302790, 25652945, 30783534, 32403720, 41044712, 46175301, 48605580, 51305890, 61567068, 76958835, 92350602, 97211160, 102611780, 123134136, 153917670, 184701204, 205223560, 230876505, 307835340, 369402408, 461753010, 615670680, 923506020, 1847012040]

約数ペア:

[(1, 1847012040), (2, 923506020), (3, 615670680), (4, 461753010), (5, 369402408), (6, 307835340), (8, 230876505), (9, 205223560), (10, 184701204), (12, 153917670), (15, 123134136), (18, 102611780), (19, 97211160), (20, 92350602), (24, 76958835), (30, 61567068), (36, 51305890), (38, 48605580), (40, 46175301), (45, 41044712), (57, 32403720), (60, 30783534), (72, 25652945), (76, 24302790), (90, 20522356), (95, 19442232), (114, 16201860), (120, 15391767), (152, 12151395), (171, 10801240), (180, 10261178), (190, 9721116), (228, 8100930), (285, 6480744), (342, 5400620), (360, 5130589), (380, 4860558), (456, 4050465), (570, 3240372), (684, 2700310), (760, 2430279), (855, 2160248), (1140, 1620186), (1368, 1350155), (1710, 1080124), (2280, 810093), (3420, 540062), (6840, 270031)]