47136261780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1\times {\mathrm{3119}}^1$

素因数の和:3990

約数の個数: 144

約数和(自身を含む): 144485752320

約数和(自身を除く): 97349490540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 743, 1017, 1130, 1356, 1486, 1695, 2034, 2229, 2260, 2972, 3119, 3390, 3715, 4068, 4458, 5085, 6238, 6687, 6780, 7430, 8916, 9357, 10170, 11145, 12476, 13374, 14860, 15595, 18714, 20340, 22290, 26748, 28071, 31190, 33435, 37428, 44580, 46785, 56142, 62380, 66870, 83959, 93570, 112284, 133740, 140355, 167918, 187140, 251877, 280710, 335836, 352447, 419795, 503754, 561420, 704894, 755631, 839590, 1007508, 1057341, 1259385, 1409788, 1511262, 1679180, 1762235, 2114682, 2317417, 2518770, 3022524, 3172023, 3524470, 3778155, 4229364, 4634834, 5037540, 5286705, 6344046, 6952251, 7048940, 7556310, 9269668, 10573410, 11587085, 12688092, 13904502, 15112620, 15860115, 20856753, 21146820, 23174170, 27809004, 31720230, 34761255, 41713506, 46348340, 63440460, 69522510, 83427012, 104283765, 139045020, 208567530, 261868121, 417135060, 523736242, 785604363, 1047472484, 1309340605, 1571208726, 2356813089, 2618681210, 3142417452, 3928021815, 4713626178, 5237362420, 7856043630, 9427252356, 11784065445, 15712087260, 23568130890, 47136261780]

約数ペア:

[(1, 47136261780), (2, 23568130890), (3, 15712087260), (4, 11784065445), (5, 9427252356), (6, 7856043630), (9, 5237362420), (10, 4713626178), (12, 3928021815), (15, 3142417452), (18, 2618681210), (20, 2356813089), (30, 1571208726), (36, 1309340605), (45, 1047472484), (60, 785604363), (90, 523736242), (113, 417135060), (180, 261868121), (226, 208567530), (339, 139045020), (452, 104283765), (565, 83427012), (678, 69522510), (743, 63440460), (1017, 46348340), (1130, 41713506), (1356, 34761255), (1486, 31720230), (1695, 27809004), (2034, 23174170), (2229, 21146820), (2260, 20856753), (2972, 15860115), (3119, 15112620), (3390, 13904502), (3715, 12688092), (4068, 11587085), (4458, 10573410), (5085, 9269668), (6238, 7556310), (6687, 7048940), (6780, 6952251), (7430, 6344046), (8916, 5286705), (9357, 5037540), (10170, 4634834), (11145, 4229364), (12476, 3778155), (13374, 3524470), (14860, 3172023), (15595, 3022524), (18714, 2518770), (20340, 2317417), (22290, 2114682), (26748, 1762235), (28071, 1679180), (31190, 1511262), (33435, 1409788), (37428, 1259385), (44580, 1057341), (46785, 1007508), (56142, 839590), (62380, 755631), (66870, 704894), (83959, 561420), (93570, 503754), (112284, 419795), (133740, 352447), (140355, 335836), (167918, 280710), (187140, 251877)]