636280650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{643}}^1\times {\mathrm{733}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 1758429120

約数和(自身を除く): 1122148470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 643, 675, 733, 1286, 1350, 1466, 1929, 2199, 3215, 3665, 3858, 4398, 5787, 6430, 6597, 7330, 9645, 10995, 11574, 13194, 16075, 17361, 18325, 19290, 19791, 21990, 28935, 32150, 32985, 34722, 36650, 39582, 48225, 54975, 57870, 65970, 86805, 96450, 98955, 109950, 144675, 164925, 173610, 197910, 289350, 329850, 434025, 471319, 494775, 868050, 942638, 989550, 1413957, 2356595, 2827914, 4241871, 4713190, 7069785, 8483742, 11782975, 12725613, 14139570, 21209355, 23565950, 25451226, 35348925, 42418710, 63628065, 70697850, 106046775, 127256130, 212093550, 318140325, 636280650]

約数ペア:

[(1, 636280650), (2, 318140325), (3, 212093550), (5, 127256130), (6, 106046775), (9, 70697850), (10, 63628065), (15, 42418710), (18, 35348925), (25, 25451226), (27, 23565950), (30, 21209355), (45, 14139570), (50, 12725613), (54, 11782975), (75, 8483742), (90, 7069785), (135, 4713190), (150, 4241871), (225, 2827914), (270, 2356595), (450, 1413957), (643, 989550), (675, 942638), (733, 868050), (1286, 494775), (1350, 471319), (1466, 434025), (1929, 329850), (2199, 289350), (3215, 197910), (3665, 173610), (3858, 164925), (4398, 144675), (5787, 109950), (6430, 98955), (6597, 96450), (7330, 86805), (9645, 65970), (10995, 57870), (11574, 54975), (13194, 48225), (16075, 39582), (17361, 36650), (18325, 34722), (19290, 32985), (19791, 32150), (21990, 28935)]