675859830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1746

約数の個数: 128

約数和(自身を含む): 1840250880

約数和(自身を除く): 1164391050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 31, 38, 46, 57, 62, 69, 93, 95, 114, 115, 138, 155, 186, 190, 230, 285, 310, 345, 437, 465, 570, 589, 690, 713, 874, 930, 1178, 1311, 1426, 1663, 1767, 2139, 2185, 2622, 2945, 3326, 3534, 3565, 4278, 4370, 4989, 5890, 6555, 7130, 8315, 8835, 9978, 10695, 13110, 13547, 16630, 17670, 21390, 24945, 27094, 31597, 38249, 40641, 49890, 51553, 63194, 67735, 76498, 81282, 94791, 103106, 114747, 135470, 154659, 157985, 189582, 191245, 203205, 229494, 257765, 309318, 315970, 382490, 406410, 473955, 515530, 573735, 726731, 773295, 947910, 979507, 1147470, 1185719, 1453462, 1546590, 1959014, 2180193, 2371438, 2938521, 3557157, 3633655, 4360386, 4897535, 5877042, 5928595, 7114314, 7267310, 9795070, 10900965, 11857190, 14692605, 17785785, 21801930, 22528661, 29385210, 35571570, 45057322, 67585983, 112643305, 135171966, 225286610, 337929915, 675859830]

約数ペア:

[(1, 675859830), (2, 337929915), (3, 225286610), (5, 135171966), (6, 112643305), (10, 67585983), (15, 45057322), (19, 35571570), (23, 29385210), (30, 22528661), (31, 21801930), (38, 17785785), (46, 14692605), (57, 11857190), (62, 10900965), (69, 9795070), (93, 7267310), (95, 7114314), (114, 5928595), (115, 5877042), (138, 4897535), (155, 4360386), (186, 3633655), (190, 3557157), (230, 2938521), (285, 2371438), (310, 2180193), (345, 1959014), (437, 1546590), (465, 1453462), (570, 1185719), (589, 1147470), (690, 979507), (713, 947910), (874, 773295), (930, 726731), (1178, 573735), (1311, 515530), (1426, 473955), (1663, 406410), (1767, 382490), (2139, 315970), (2185, 309318), (2622, 257765), (2945, 229494), (3326, 203205), (3534, 191245), (3565, 189582), (4278, 157985), (4370, 154659), (4989, 135470), (5890, 114747), (6555, 103106), (7130, 94791), (8315, 81282), (8835, 76498), (9978, 67735), (10695, 63194), (13110, 51553), (13547, 49890), (16630, 40641), (17670, 38249), (21390, 31597), (24945, 27094)]