52688520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7703}}^1$

素因数の和:7739

約数の個数: 96

約数和(自身を含む): 180273600

約数和(自身を除く): 127585080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 7703, 15406, 23109, 30812, 38515, 46218, 61624, 69327, 77030, 92436, 115545, 138654, 146357, 154060, 184872, 231090, 277308, 292714, 308120, 346635, 439071, 462180, 554616, 585428, 693270, 731785, 878142, 924360, 1170856, 1317213, 1386540, 1463570, 1756284, 2195355, 2634426, 2773080, 2927140, 3512568, 4390710, 5268852, 5854280, 6586065, 8781420, 10537704, 13172130, 17562840, 26344260, 52688520]

約数ペア:

[(1, 52688520), (2, 26344260), (3, 17562840), (4, 13172130), (5, 10537704), (6, 8781420), (8, 6586065), (9, 5854280), (10, 5268852), (12, 4390710), (15, 3512568), (18, 2927140), (19, 2773080), (20, 2634426), (24, 2195355), (30, 1756284), (36, 1463570), (38, 1386540), (40, 1317213), (45, 1170856), (57, 924360), (60, 878142), (72, 731785), (76, 693270), (90, 585428), (95, 554616), (114, 462180), (120, 439071), (152, 346635), (171, 308120), (180, 292714), (190, 277308), (228, 231090), (285, 184872), (342, 154060), (360, 146357), (380, 138654), (456, 115545), (570, 92436), (684, 77030), (760, 69327), (855, 61624), (1140, 46218), (1368, 38515), (1710, 30812), (2280, 23109), (3420, 15406), (6840, 7703)]