9285687240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{4517}}^1$

素因数の和:5031

約数の個数: 128

約数和(自身を含む): 28678095360

約数和(自身を除く): 19392408120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 463, 555, 740, 888, 926, 1110, 1389, 1480, 1852, 2220, 2315, 2778, 3704, 4440, 4517, 4630, 5556, 6945, 9034, 9260, 11112, 13551, 13890, 17131, 18068, 18520, 22585, 27102, 27780, 34262, 36136, 45170, 51393, 54204, 55560, 67755, 68524, 85655, 90340, 102786, 108408, 135510, 137048, 167129, 171310, 180680, 205572, 256965, 271020, 334258, 342620, 411144, 501387, 513930, 542040, 668516, 685240, 835645, 1002774, 1027860, 1337032, 1671290, 2005548, 2055720, 2091371, 2506935, 3342580, 4011096, 4182742, 5013870, 6274113, 6685160, 8365484, 10027740, 10456855, 12548226, 16730968, 20055480, 20913710, 25096452, 31370565, 41827420, 50192904, 62741130, 77380727, 83654840, 125482260, 154761454, 232142181, 250964520, 309522908, 386903635, 464284362, 619045816, 773807270, 928568724, 1160710905, 1547614540, 1857137448, 2321421810, 3095229080, 4642843620, 9285687240]

約数ペア:

[(1, 9285687240), (2, 4642843620), (3, 3095229080), (4, 2321421810), (5, 1857137448), (6, 1547614540), (8, 1160710905), (10, 928568724), (12, 773807270), (15, 619045816), (20, 464284362), (24, 386903635), (30, 309522908), (37, 250964520), (40, 232142181), (60, 154761454), (74, 125482260), (111, 83654840), (120, 77380727), (148, 62741130), (185, 50192904), (222, 41827420), (296, 31370565), (370, 25096452), (444, 20913710), (463, 20055480), (555, 16730968), (740, 12548226), (888, 10456855), (926, 10027740), (1110, 8365484), (1389, 6685160), (1480, 6274113), (1852, 5013870), (2220, 4182742), (2315, 4011096), (2778, 3342580), (3704, 2506935), (4440, 2091371), (4517, 2055720), (4630, 2005548), (5556, 1671290), (6945, 1337032), (9034, 1027860), (9260, 1002774), (11112, 835645), (13551, 685240), (13890, 668516), (17131, 542040), (18068, 513930), (18520, 501387), (22585, 411144), (27102, 342620), (27780, 334258), (34262, 271020), (36136, 256965), (45170, 205572), (51393, 180680), (54204, 171310), (55560, 167129), (67755, 137048), (68524, 135510), (85655, 108408), (90340, 102786)]