39656100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 127866816

約数和(自身を除く): 88210716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 132, 150, 165, 183, 197, 220, 244, 275, 300, 305, 330, 366, 394, 550, 591, 610, 660, 671, 732, 788, 825, 915, 985, 1100, 1182, 1220, 1342, 1525, 1650, 1830, 1970, 2013, 2167, 2364, 2684, 2955, 3050, 3300, 3355, 3660, 3940, 4026, 4334, 4575, 4925, 5910, 6100, 6501, 6710, 8052, 8668, 9150, 9850, 10065, 10835, 11820, 12017, 13002, 13420, 14775, 16775, 18300, 19700, 20130, 21670, 24034, 26004, 29550, 32505, 33550, 36051, 40260, 43340, 48068, 50325, 54175, 59100, 60085, 65010, 67100, 72102, 100650, 108350, 120170, 130020, 132187, 144204, 162525, 180255, 201300, 216700, 240340, 264374, 300425, 325050, 360510, 396561, 528748, 600850, 650100, 660935, 721020, 793122, 901275, 1201700, 1321870, 1586244, 1802550, 1982805, 2643740, 3304675, 3605100, 3965610, 6609350, 7931220, 9914025, 13218700, 19828050, 39656100]

約数ペア:

[(1, 39656100), (2, 19828050), (3, 13218700), (4, 9914025), (5, 7931220), (6, 6609350), (10, 3965610), (11, 3605100), (12, 3304675), (15, 2643740), (20, 1982805), (22, 1802550), (25, 1586244), (30, 1321870), (33, 1201700), (44, 901275), (50, 793122), (55, 721020), (60, 660935), (61, 650100), (66, 600850), (75, 528748), (100, 396561), (110, 360510), (122, 325050), (132, 300425), (150, 264374), (165, 240340), (183, 216700), (197, 201300), (220, 180255), (244, 162525), (275, 144204), (300, 132187), (305, 130020), (330, 120170), (366, 108350), (394, 100650), (550, 72102), (591, 67100), (610, 65010), (660, 60085), (671, 59100), (732, 54175), (788, 50325), (825, 48068), (915, 43340), (985, 40260), (1100, 36051), (1182, 33550), (1220, 32505), (1342, 29550), (1525, 26004), (1650, 24034), (1830, 21670), (1970, 20130), (2013, 19700), (2167, 18300), (2364, 16775), (2684, 14775), (2955, 13420), (3050, 13002), (3300, 12017), (3355, 11820), (3660, 10835), (3940, 10065), (4026, 9850), (4334, 9150), (4575, 8668), (4925, 8052), (5910, 6710), (6100, 6501)]