1181620260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3370

約数の個数: 144

約数和(自身を含む): 3809332800

約数和(自身を除く): 2627712540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 107, 114, 171, 180, 190, 214, 228, 285, 321, 342, 380, 428, 535, 570, 642, 684, 855, 963, 1070, 1140, 1284, 1605, 1710, 1926, 2033, 2140, 3210, 3229, 3420, 3852, 4066, 4815, 6099, 6420, 6458, 8132, 9630, 9687, 10165, 12198, 12916, 16145, 18297, 19260, 19374, 20330, 24396, 29061, 30495, 32290, 36594, 38748, 40660, 48435, 58122, 60990, 61351, 64580, 73188, 91485, 96870, 116244, 121980, 122702, 145305, 182970, 184053, 193740, 245404, 290610, 306755, 345503, 365940, 368106, 552159, 581220, 613510, 691006, 736212, 920265, 1036509, 1104318, 1227020, 1382012, 1727515, 1840530, 2073018, 2208636, 2760795, 3109527, 3455030, 3681060, 4146036, 5182545, 5521590, 6219054, 6564557, 6910060, 10365090, 11043180, 12438108, 13129114, 15547635, 19693671, 20730180, 26258228, 31095270, 32822785, 39387342, 59081013, 62190540, 65645570, 78774684, 98468355, 118162026, 131291140, 196936710, 236324052, 295405065, 393873420, 590810130, 1181620260]

約数ペア:

[(1, 1181620260), (2, 590810130), (3, 393873420), (4, 295405065), (5, 236324052), (6, 196936710), (9, 131291140), (10, 118162026), (12, 98468355), (15, 78774684), (18, 65645570), (19, 62190540), (20, 59081013), (30, 39387342), (36, 32822785), (38, 31095270), (45, 26258228), (57, 20730180), (60, 19693671), (76, 15547635), (90, 13129114), (95, 12438108), (107, 11043180), (114, 10365090), (171, 6910060), (180, 6564557), (190, 6219054), (214, 5521590), (228, 5182545), (285, 4146036), (321, 3681060), (342, 3455030), (380, 3109527), (428, 2760795), (535, 2208636), (570, 2073018), (642, 1840530), (684, 1727515), (855, 1382012), (963, 1227020), (1070, 1104318), (1140, 1036509), (1284, 920265), (1605, 736212), (1710, 691006), (1926, 613510), (2033, 581220), (2140, 552159), (3210, 368106), (3229, 365940), (3420, 345503), (3852, 306755), (4066, 290610), (4815, 245404), (6099, 193740), (6420, 184053), (6458, 182970), (8132, 145305), (9630, 122702), (9687, 121980), (10165, 116244), (12198, 96870), (12916, 91485), (16145, 73188), (18297, 64580), (19260, 61351), (19374, 60990), (20330, 58122), (24396, 48435), (29061, 40660), (30495, 38748), (32290, 36594)]