64341720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6163}}^1$

素因数の和:6209

約数の個数: 96

約数和(自身を含む): 216356400

約数和(自身を除く): 152014680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6163, 10440, 12326, 18489, 24652, 30815, 36978, 49304, 55467, 61630, 73956, 92445, 110934, 123260, 147912, 178727, 184890, 221868, 246520, 277335, 357454, 369780, 443736, 536181, 554670, 714908, 739560, 893635, 1072362, 1109340, 1429816, 1608543, 1787270, 2144724, 2218680, 2680905, 3217086, 3574540, 4289448, 5361810, 6434172, 7149080, 8042715, 10723620, 12868344, 16085430, 21447240, 32170860, 64341720]

約数ペア:

[(1, 64341720), (2, 32170860), (3, 21447240), (4, 16085430), (5, 12868344), (6, 10723620), (8, 8042715), (9, 7149080), (10, 6434172), (12, 5361810), (15, 4289448), (18, 3574540), (20, 3217086), (24, 2680905), (29, 2218680), (30, 2144724), (36, 1787270), (40, 1608543), (45, 1429816), (58, 1109340), (60, 1072362), (72, 893635), (87, 739560), (90, 714908), (116, 554670), (120, 536181), (145, 443736), (174, 369780), (180, 357454), (232, 277335), (261, 246520), (290, 221868), (348, 184890), (360, 178727), (435, 147912), (522, 123260), (580, 110934), (696, 92445), (870, 73956), (1044, 61630), (1160, 55467), (1305, 49304), (1740, 36978), (2088, 30815), (2610, 24652), (3480, 18489), (5220, 12326), (6163, 10440)]