153546840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{15797}}^1$

素因数の和:15823

約数の個数: 96

約数和(自身を含む): 517542480

約数和(自身を除く): 363995640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15797, 31594, 47391, 63188, 78985, 94782, 126376, 142173, 157970, 189564, 236955, 284346, 315940, 379128, 426519, 473910, 568692, 631880, 710865, 853038, 947820, 1137384, 1279557, 1421730, 1706076, 1895640, 2132595, 2559114, 2843460, 3412152, 3838671, 4265190, 5118228, 5686920, 6397785, 7677342, 8530380, 10236456, 12795570, 15354684, 17060760, 19193355, 25591140, 30709368, 38386710, 51182280, 76773420, 153546840]

約数ペア:

[(1, 153546840), (2, 76773420), (3, 51182280), (4, 38386710), (5, 30709368), (6, 25591140), (8, 19193355), (9, 17060760), (10, 15354684), (12, 12795570), (15, 10236456), (18, 8530380), (20, 7677342), (24, 6397785), (27, 5686920), (30, 5118228), (36, 4265190), (40, 3838671), (45, 3412152), (54, 2843460), (60, 2559114), (72, 2132595), (81, 1895640), (90, 1706076), (108, 1421730), (120, 1279557), (135, 1137384), (162, 947820), (180, 853038), (216, 710865), (243, 631880), (270, 568692), (324, 473910), (360, 426519), (405, 379128), (486, 315940), (540, 284346), (648, 236955), (810, 189564), (972, 157970), (1080, 142173), (1215, 126376), (1620, 94782), (1944, 78985), (2430, 63188), (3240, 47391), (4860, 31594), (9720, 15797)]