132739740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6197}}^1$

素因数の和:6236

約数の個数: 144

約数和(自身を含む): 487311552

約数和(自身を除く): 354571812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 6197, 7140, 10710, 12394, 18591, 21420, 24788, 30985, 37182, 43379, 55773, 61970, 74364, 86758, 92955, 105349, 111546, 123940, 130137, 173516, 185910, 210698, 216895, 223092, 260274, 278865, 316047, 371820, 390411, 421396, 433790, 520548, 526745, 557730, 632094, 650685, 737443, 780822, 867580, 948141, 1053490, 1115460, 1264188, 1301370, 1474886, 1561644, 1580235, 1896282, 1952055, 2106980, 2212329, 2602740, 2949772, 3160470, 3687215, 3792564, 3904110, 4424658, 4740705, 6320940, 6636987, 7374430, 7808220, 8849316, 9481410, 11061645, 13273974, 14748860, 18962820, 22123290, 26547948, 33184935, 44246580, 66369870, 132739740]

約数ペア:

[(1, 132739740), (2, 66369870), (3, 44246580), (4, 33184935), (5, 26547948), (6, 22123290), (7, 18962820), (9, 14748860), (10, 13273974), (12, 11061645), (14, 9481410), (15, 8849316), (17, 7808220), (18, 7374430), (20, 6636987), (21, 6320940), (28, 4740705), (30, 4424658), (34, 3904110), (35, 3792564), (36, 3687215), (42, 3160470), (45, 2949772), (51, 2602740), (60, 2212329), (63, 2106980), (68, 1952055), (70, 1896282), (84, 1580235), (85, 1561644), (90, 1474886), (102, 1301370), (105, 1264188), (119, 1115460), (126, 1053490), (140, 948141), (153, 867580), (170, 780822), (180, 737443), (204, 650685), (210, 632094), (238, 557730), (252, 526745), (255, 520548), (306, 433790), (315, 421396), (340, 390411), (357, 371820), (420, 316047), (476, 278865), (510, 260274), (595, 223092), (612, 216895), (630, 210698), (714, 185910), (765, 173516), (1020, 130137), (1071, 123940), (1190, 111546), (1260, 105349), (1428, 92955), (1530, 86758), (1785, 74364), (2142, 61970), (2380, 55773), (3060, 43379), (3570, 37182), (4284, 30985), (5355, 24788), (6197, 21420), (7140, 18591), (10710, 12394)]