153635070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 386292888

約数和(自身を除く): 232657818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 930, 961, 1095, 1922, 2190, 2263, 2883, 4526, 4805, 5329, 5766, 6789, 9610, 10658, 11315, 13578, 14415, 15987, 22630, 26645, 28830, 31974, 33945, 53290, 67890, 70153, 79935, 140306, 159870, 165199, 210459, 330398, 350765, 420918, 495597, 701530, 825995, 991194, 1052295, 1651990, 2104590, 2477985, 4955970, 5121169, 10242338, 15363507, 25605845, 30727014, 51211690, 76817535, 153635070]

約数ペア:

[(1, 153635070), (2, 76817535), (3, 51211690), (5, 30727014), (6, 25605845), (10, 15363507), (15, 10242338), (30, 5121169), (31, 4955970), (62, 2477985), (73, 2104590), (93, 1651990), (146, 1052295), (155, 991194), (186, 825995), (219, 701530), (310, 495597), (365, 420918), (438, 350765), (465, 330398), (730, 210459), (930, 165199), (961, 159870), (1095, 140306), (1922, 79935), (2190, 70153), (2263, 67890), (2883, 53290), (4526, 33945), (4805, 31974), (5329, 28830), (5766, 26645), (6789, 22630), (9610, 15987), (10658, 14415), (11315, 13578)]