8041950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 192

約数和(自身を含む): 27141120

約数和(自身を除く): 19099170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 37, 42, 45, 46, 50, 54, 63, 69, 70, 74, 75, 90, 105, 111, 115, 126, 135, 138, 150, 161, 175, 185, 189, 207, 210, 222, 225, 230, 259, 270, 315, 322, 333, 345, 350, 370, 378, 414, 450, 483, 518, 525, 555, 575, 621, 630, 666, 675, 690, 777, 805, 851, 925, 945, 966, 999, 1035, 1050, 1110, 1150, 1242, 1295, 1350, 1449, 1554, 1575, 1610, 1665, 1702, 1725, 1850, 1890, 1998, 2070, 2331, 2415, 2553, 2590, 2775, 2898, 3105, 3150, 3330, 3450, 3885, 4025, 4255, 4347, 4662, 4725, 4830, 4995, 5106, 5175, 5550, 5957, 6210, 6475, 6993, 7245, 7659, 7770, 8050, 8325, 8510, 8694, 9450, 9990, 10350, 11655, 11914, 12075, 12765, 12950, 13986, 14490, 15318, 15525, 16650, 17871, 19425, 21275, 21735, 22977, 23310, 24150, 24975, 25530, 29785, 31050, 34965, 35742, 36225, 38295, 38850, 42550, 43470, 45954, 49950, 53613, 58275, 59570, 63825, 69930, 72450, 76590, 89355, 107226, 108675, 114885, 116550, 127650, 148925, 160839, 174825, 178710, 191475, 217350, 229770, 268065, 297850, 321678, 349650, 382950, 446775, 536130, 574425, 804195, 893550, 1148850, 1340325, 1608390, 2680650, 4020975, 8041950]

約数ペア:

[(1, 8041950), (2, 4020975), (3, 2680650), (5, 1608390), (6, 1340325), (7, 1148850), (9, 893550), (10, 804195), (14, 574425), (15, 536130), (18, 446775), (21, 382950), (23, 349650), (25, 321678), (27, 297850), (30, 268065), (35, 229770), (37, 217350), (42, 191475), (45, 178710), (46, 174825), (50, 160839), (54, 148925), (63, 127650), (69, 116550), (70, 114885), (74, 108675), (75, 107226), (90, 89355), (105, 76590), (111, 72450), (115, 69930), (126, 63825), (135, 59570), (138, 58275), (150, 53613), (161, 49950), (175, 45954), (185, 43470), (189, 42550), (207, 38850), (210, 38295), (222, 36225), (225, 35742), (230, 34965), (259, 31050), (270, 29785), (315, 25530), (322, 24975), (333, 24150), (345, 23310), (350, 22977), (370, 21735), (378, 21275), (414, 19425), (450, 17871), (483, 16650), (518, 15525), (525, 15318), (555, 14490), (575, 13986), (621, 12950), (630, 12765), (666, 12075), (675, 11914), (690, 11655), (777, 10350), (805, 9990), (851, 9450), (925, 8694), (945, 8510), (966, 8325), (999, 8050), (1035, 7770), (1050, 7659), (1110, 7245), (1150, 6993), (1242, 6475), (1295, 6210), (1350, 5957), (1449, 5550), (1554, 5175), (1575, 5106), (1610, 4995), (1665, 4830), (1702, 4725), (1725, 4662), (1850, 4347), (1890, 4255), (1998, 4025), (2070, 3885), (2331, 3450), (2415, 3330), (2553, 3150), (2590, 3105), (2775, 2898)]