30076560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 103828920

約数和(自身を除く): 73752360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1129, 1332, 1480, 1665, 1776, 2220, 2258, 2664, 2960, 3330, 3387, 4440, 4516, 5328, 5645, 6660, 6774, 8880, 9032, 10161, 11290, 13320, 13548, 16935, 18064, 20322, 22580, 26640, 27096, 33870, 40644, 41773, 45160, 50805, 54192, 67740, 81288, 83546, 90320, 101610, 125319, 135480, 162576, 167092, 203220, 208865, 250638, 270960, 334184, 375957, 406440, 417730, 501276, 626595, 668368, 751914, 812880, 835460, 1002552, 1253190, 1503828, 1670920, 1879785, 2005104, 2506380, 3007656, 3341840, 3759570, 5012760, 6015312, 7519140, 10025520, 15038280, 30076560]

約数ペア:

[(1, 30076560), (2, 15038280), (3, 10025520), (4, 7519140), (5, 6015312), (6, 5012760), (8, 3759570), (9, 3341840), (10, 3007656), (12, 2506380), (15, 2005104), (16, 1879785), (18, 1670920), (20, 1503828), (24, 1253190), (30, 1002552), (36, 835460), (37, 812880), (40, 751914), (45, 668368), (48, 626595), (60, 501276), (72, 417730), (74, 406440), (80, 375957), (90, 334184), (111, 270960), (120, 250638), (144, 208865), (148, 203220), (180, 167092), (185, 162576), (222, 135480), (240, 125319), (296, 101610), (333, 90320), (360, 83546), (370, 81288), (444, 67740), (555, 54192), (592, 50805), (666, 45160), (720, 41773), (740, 40644), (888, 33870), (1110, 27096), (1129, 26640), (1332, 22580), (1480, 20322), (1665, 18064), (1776, 16935), (2220, 13548), (2258, 13320), (2664, 11290), (2960, 10161), (3330, 9032), (3387, 8880), (4440, 6774), (4516, 6660), (5328, 5645)]