1545216360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32933}}^1$

素因数の和:32987

約数の個数: 128

約数和(自身を含む): 5121895680

約数和(自身を除く): 3576679320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2760, 3128, 3910, 4692, 5865, 7820, 9384, 11730, 15640, 23460, 32933, 46920, 65866, 98799, 131732, 164665, 197598, 263464, 329330, 395196, 493995, 559861, 658660, 757459, 790392, 987990, 1119722, 1317320, 1514918, 1679583, 1975980, 2239444, 2272377, 2799305, 3029836, 3359166, 3787295, 3951960, 4478888, 4544754, 5598610, 6059672, 6718332, 7574590, 8397915, 9089508, 11197220, 11361885, 12876803, 13436664, 15149180, 16795830, 18179016, 22394440, 22723770, 25753606, 30298360, 33591660, 38630409, 45447540, 51507212, 64384015, 67183320, 77260818, 90895080, 103014424, 128768030, 154521636, 193152045, 257536060, 309043272, 386304090, 515072120, 772608180, 1545216360]

約数ペア:

[(1, 1545216360), (2, 772608180), (3, 515072120), (4, 386304090), (5, 309043272), (6, 257536060), (8, 193152045), (10, 154521636), (12, 128768030), (15, 103014424), (17, 90895080), (20, 77260818), (23, 67183320), (24, 64384015), (30, 51507212), (34, 45447540), (40, 38630409), (46, 33591660), (51, 30298360), (60, 25753606), (68, 22723770), (69, 22394440), (85, 18179016), (92, 16795830), (102, 15149180), (115, 13436664), (120, 12876803), (136, 11361885), (138, 11197220), (170, 9089508), (184, 8397915), (204, 7574590), (230, 6718332), (255, 6059672), (276, 5598610), (340, 4544754), (345, 4478888), (391, 3951960), (408, 3787295), (460, 3359166), (510, 3029836), (552, 2799305), (680, 2272377), (690, 2239444), (782, 1975980), (920, 1679583), (1020, 1514918), (1173, 1317320), (1380, 1119722), (1564, 987990), (1955, 790392), (2040, 757459), (2346, 658660), (2760, 559861), (3128, 493995), (3910, 395196), (4692, 329330), (5865, 263464), (7820, 197598), (9384, 164665), (11730, 131732), (15640, 98799), (23460, 65866), (32933, 46920)]