118734420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14879}}^1$

素因数の和:14917

約数の個数: 96

約数和(自身を含む): 399974400

約数和(自身を除く): 281239980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 14879, 29758, 44637, 59516, 74395, 89274, 104153, 148790, 178548, 208306, 223185, 282701, 297580, 312459, 416612, 446370, 520765, 565402, 624918, 848103, 892740, 1041530, 1130804, 1249836, 1413505, 1562295, 1696206, 1978907, 2083060, 2827010, 3124590, 3392412, 3957814, 4240515, 5654020, 5936721, 6249180, 7915628, 8481030, 9894535, 11873442, 16962060, 19789070, 23746884, 29683605, 39578140, 59367210, 118734420]

約数ペア:

[(1, 118734420), (2, 59367210), (3, 39578140), (4, 29683605), (5, 23746884), (6, 19789070), (7, 16962060), (10, 11873442), (12, 9894535), (14, 8481030), (15, 7915628), (19, 6249180), (20, 5936721), (21, 5654020), (28, 4240515), (30, 3957814), (35, 3392412), (38, 3124590), (42, 2827010), (57, 2083060), (60, 1978907), (70, 1696206), (76, 1562295), (84, 1413505), (95, 1249836), (105, 1130804), (114, 1041530), (133, 892740), (140, 848103), (190, 624918), (210, 565402), (228, 520765), (266, 446370), (285, 416612), (380, 312459), (399, 297580), (420, 282701), (532, 223185), (570, 208306), (665, 178548), (798, 148790), (1140, 104153), (1330, 89274), (1596, 74395), (1995, 59516), (2660, 44637), (3990, 29758), (7980, 14879)]