29227320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4309

約数の個数: 96

約数和(自身を含む): 100011600

約数和(自身を除く): 70784280

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, 4273, 6840, 8546, 12819, 17092, 21365, 25638, 34184, 38457, 42730, 51276, 64095, 76914, 81187, 85460, 102552, 128190, 153828, 162374, 170920, 192285, 243561, 256380, 307656, 324748, 384570, 405935, 487122, 512760, 649496, 730683, 769140, 811870, 974244, 1217805, 1461366, 1538280, 1623740, 1948488, 2435610, 2922732, 3247480, 3653415, 4871220, 5845464, 7306830, 9742440, 14613660, 29227320]

約数ペア:

[(1, 29227320), (2, 14613660), (3, 9742440), (4, 7306830), (5, 5845464), (6, 4871220), (8, 3653415), (9, 3247480), (10, 2922732), (12, 2435610), (15, 1948488), (18, 1623740), (19, 1538280), (20, 1461366), (24, 1217805), (30, 974244), (36, 811870), (38, 769140), (40, 730683), (45, 649496), (57, 512760), (60, 487122), (72, 405935), (76, 384570), (90, 324748), (95, 307656), (114, 256380), (120, 243561), (152, 192285), (171, 170920), (180, 162374), (190, 153828), (228, 128190), (285, 102552), (342, 85460), (360, 81187), (380, 76914), (456, 64095), (570, 51276), (684, 42730), (760, 38457), (855, 34184), (1140, 25638), (1368, 21365), (1710, 17092), (2280, 12819), (3420, 8546), (4273, 6840)]