142082820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 477090432

約数和(自身を除く): 335007612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 292, 330, 365, 396, 438, 495, 657, 660, 730, 803, 876, 983, 990, 1095, 1314, 1460, 1606, 1966, 1980, 2190, 2409, 2628, 2949, 3212, 3285, 3932, 4015, 4380, 4818, 4915, 5898, 6570, 7227, 8030, 8847, 9636, 9830, 10813, 11796, 12045, 13140, 14454, 14745, 16060, 17694, 19660, 21626, 24090, 28908, 29490, 32439, 35388, 36135, 43252, 44235, 48180, 54065, 58980, 64878, 71759, 72270, 88470, 97317, 108130, 129756, 143518, 144540, 162195, 176940, 194634, 215277, 216260, 287036, 324390, 358795, 389268, 430554, 486585, 645831, 648780, 717590, 789349, 861108, 973170, 1076385, 1291662, 1435180, 1578698, 1946340, 2152770, 2368047, 2583324, 3157396, 3229155, 3946745, 4305540, 4736094, 6458310, 7104141, 7893490, 9472188, 11840235, 12916620, 14208282, 15786980, 23680470, 28416564, 35520705, 47360940, 71041410, 142082820]

約数ペア:

[(1, 142082820), (2, 71041410), (3, 47360940), (4, 35520705), (5, 28416564), (6, 23680470), (9, 15786980), (10, 14208282), (11, 12916620), (12, 11840235), (15, 9472188), (18, 7893490), (20, 7104141), (22, 6458310), (30, 4736094), (33, 4305540), (36, 3946745), (44, 3229155), (45, 3157396), (55, 2583324), (60, 2368047), (66, 2152770), (73, 1946340), (90, 1578698), (99, 1435180), (110, 1291662), (132, 1076385), (146, 973170), (165, 861108), (180, 789349), (198, 717590), (219, 648780), (220, 645831), (292, 486585), (330, 430554), (365, 389268), (396, 358795), (438, 324390), (495, 287036), (657, 216260), (660, 215277), (730, 194634), (803, 176940), (876, 162195), (983, 144540), (990, 143518), (1095, 129756), (1314, 108130), (1460, 97317), (1606, 88470), (1966, 72270), (1980, 71759), (2190, 64878), (2409, 58980), (2628, 54065), (2949, 48180), (3212, 44235), (3285, 43252), (3932, 36135), (4015, 35388), (4380, 32439), (4818, 29490), (4915, 28908), (5898, 24090), (6570, 21626), (7227, 19660), (8030, 17694), (8847, 16060), (9636, 14745), (9830, 14454), (10813, 13140), (11796, 12045)]