30426480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{6037}}^1$

素因数の和:6063

約数の個数: 120

約数和(自身を含む): 116799072

約数和(自身を除く): 86372592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 6037, 12074, 18111, 24148, 30185, 36222, 42259, 48296, 54333, 60370, 72444, 84518, 90555, 96592, 108666, 120740, 126777, 144888, 169036, 181110, 211295, 217332, 241480, 253554, 271665, 289776, 338072, 362220, 380331, 422590, 434664, 482960, 507108, 543330, 633885, 676144, 724440, 760662, 845180, 869328, 1014216, 1086660, 1267770, 1448880, 1521324, 1690360, 1901655, 2028432, 2173320, 2535540, 3042648, 3380720, 3803310, 4346640, 5071080, 6085296, 7606620, 10142160, 15213240, 30426480]

約数ペア:

[(1, 30426480), (2, 15213240), (3, 10142160), (4, 7606620), (5, 6085296), (6, 5071080), (7, 4346640), (8, 3803310), (9, 3380720), (10, 3042648), (12, 2535540), (14, 2173320), (15, 2028432), (16, 1901655), (18, 1690360), (20, 1521324), (21, 1448880), (24, 1267770), (28, 1086660), (30, 1014216), (35, 869328), (36, 845180), (40, 760662), (42, 724440), (45, 676144), (48, 633885), (56, 543330), (60, 507108), (63, 482960), (70, 434664), (72, 422590), (80, 380331), (84, 362220), (90, 338072), (105, 289776), (112, 271665), (120, 253554), (126, 241480), (140, 217332), (144, 211295), (168, 181110), (180, 169036), (210, 144888), (240, 126777), (252, 120740), (280, 108666), (315, 96592), (336, 90555), (360, 84518), (420, 72444), (504, 60370), (560, 54333), (630, 48296), (720, 42259), (840, 36222), (1008, 30185), (1260, 24148), (1680, 18111), (2520, 12074), (5040, 6037)]