139346550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1483

約数の個数: 144

約数和(自身を含む): 441971712

約数和(自身を除く): 302625162

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 150, 155, 175, 186, 210, 217, 225, 279, 310, 315, 350, 434, 450, 465, 525, 558, 630, 651, 775, 930, 1050, 1085, 1302, 1395, 1427, 1550, 1575, 1953, 2170, 2325, 2790, 2854, 3150, 3255, 3906, 4281, 4650, 5425, 6510, 6975, 7135, 8562, 9765, 9989, 10850, 12843, 13950, 14270, 16275, 19530, 19978, 21405, 25686, 29967, 32550, 35675, 42810, 44237, 48825, 49945, 59934, 64215, 71350, 88474, 89901, 97650, 99890, 107025, 128430, 132711, 149835, 179802, 214050, 221185, 249725, 265422, 299670, 309659, 321075, 398133, 442370, 449505, 499450, 619318, 642150, 663555, 749175, 796266, 899010, 928977, 1105925, 1327110, 1498350, 1548295, 1857954, 1990665, 2211850, 2247525, 2786931, 3096590, 3317775, 3981330, 4495050, 4644885, 5573862, 6635550, 7741475, 9289770, 9953325, 13934655, 15482950, 19906650, 23224425, 27869310, 46448850, 69673275, 139346550]

約数ペア:

[(1, 139346550), (2, 69673275), (3, 46448850), (5, 27869310), (6, 23224425), (7, 19906650), (9, 15482950), (10, 13934655), (14, 9953325), (15, 9289770), (18, 7741475), (21, 6635550), (25, 5573862), (30, 4644885), (31, 4495050), (35, 3981330), (42, 3317775), (45, 3096590), (50, 2786931), (62, 2247525), (63, 2211850), (70, 1990665), (75, 1857954), (90, 1548295), (93, 1498350), (105, 1327110), (126, 1105925), (150, 928977), (155, 899010), (175, 796266), (186, 749175), (210, 663555), (217, 642150), (225, 619318), (279, 499450), (310, 449505), (315, 442370), (350, 398133), (434, 321075), (450, 309659), (465, 299670), (525, 265422), (558, 249725), (630, 221185), (651, 214050), (775, 179802), (930, 149835), (1050, 132711), (1085, 128430), (1302, 107025), (1395, 99890), (1427, 97650), (1550, 89901), (1575, 88474), (1953, 71350), (2170, 64215), (2325, 59934), (2790, 49945), (2854, 48825), (3150, 44237), (3255, 42810), (3906, 35675), (4281, 32550), (4650, 29967), (5425, 25686), (6510, 21405), (6975, 19978), (7135, 19530), (8562, 16275), (9765, 14270), (9989, 13950), (10850, 12843)]