46228140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1972

約数の個数: 144

約数和(自身を含む): 168779520

約数和(自身を除く): 122551380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1931, 1995, 2394, 2660, 3420, 3862, 3990, 4788, 5793, 5985, 7724, 7980, 9655, 11586, 11970, 13517, 17379, 19310, 23172, 23940, 27034, 28965, 34758, 36689, 38620, 40551, 54068, 57930, 67585, 69516, 73378, 81102, 86895, 110067, 115860, 121653, 135170, 146756, 162204, 173790, 183445, 202755, 220134, 243306, 256823, 270340, 330201, 347580, 366890, 405510, 440268, 486612, 513646, 550335, 608265, 660402, 733780, 770469, 811020, 1027292, 1100670, 1216530, 1284115, 1320804, 1540938, 1651005, 2201340, 2311407, 2433060, 2568230, 3081876, 3302010, 3852345, 4622814, 5136460, 6604020, 7704690, 9245628, 11557035, 15409380, 23114070, 46228140]

約数ペア:

[(1, 46228140), (2, 23114070), (3, 15409380), (4, 11557035), (5, 9245628), (6, 7704690), (7, 6604020), (9, 5136460), (10, 4622814), (12, 3852345), (14, 3302010), (15, 3081876), (18, 2568230), (19, 2433060), (20, 2311407), (21, 2201340), (28, 1651005), (30, 1540938), (35, 1320804), (36, 1284115), (38, 1216530), (42, 1100670), (45, 1027292), (57, 811020), (60, 770469), (63, 733780), (70, 660402), (76, 608265), (84, 550335), (90, 513646), (95, 486612), (105, 440268), (114, 405510), (126, 366890), (133, 347580), (140, 330201), (171, 270340), (180, 256823), (190, 243306), (210, 220134), (228, 202755), (252, 183445), (266, 173790), (285, 162204), (315, 146756), (342, 135170), (380, 121653), (399, 115860), (420, 110067), (532, 86895), (570, 81102), (630, 73378), (665, 69516), (684, 67585), (798, 57930), (855, 54068), (1140, 40551), (1197, 38620), (1260, 36689), (1330, 34758), (1596, 28965), (1710, 27034), (1931, 23940), (1995, 23172), (2394, 19310), (2660, 17379), (3420, 13517), (3862, 11970), (3990, 11586), (4788, 9655), (5793, 7980), (5985, 7724)]