135045920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1498

約数の個数: 96

約数和(自身を含む): 346913280

約数和(自身を除く): 211867360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1433, 1520, 2356, 2480, 2866, 2945, 3040, 4712, 4960, 5732, 5890, 7165, 9424, 11464, 11780, 14330, 18848, 22928, 23560, 27227, 28660, 44423, 45856, 47120, 54454, 57320, 88846, 94240, 108908, 114640, 136135, 177692, 217816, 222115, 229280, 272270, 355384, 435632, 444230, 544540, 710768, 844037, 871264, 888460, 1089080, 1421536, 1688074, 1776920, 2178160, 3376148, 3553840, 4220185, 4356320, 6752296, 7107680, 8440370, 13504592, 16880740, 27009184, 33761480, 67522960, 135045920]

約数ペア:

[(1, 135045920), (2, 67522960), (4, 33761480), (5, 27009184), (8, 16880740), (10, 13504592), (16, 8440370), (19, 7107680), (20, 6752296), (31, 4356320), (32, 4220185), (38, 3553840), (40, 3376148), (62, 2178160), (76, 1776920), (80, 1688074), (95, 1421536), (124, 1089080), (152, 888460), (155, 871264), (160, 844037), (190, 710768), (248, 544540), (304, 444230), (310, 435632), (380, 355384), (496, 272270), (589, 229280), (608, 222115), (620, 217816), (760, 177692), (992, 136135), (1178, 114640), (1240, 108908), (1433, 94240), (1520, 88846), (2356, 57320), (2480, 54454), (2866, 47120), (2945, 45856), (3040, 44423), (4712, 28660), (4960, 27227), (5732, 23560), (5890, 22928), (7165, 18848), (9424, 14330), (11464, 11780)]