30134370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 91570176

約数和(自身を除く): 61435806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 367, 391, 483, 510, 595, 690, 714, 734, 782, 805, 966, 1101, 1173, 1190, 1610, 1785, 1835, 1955, 2202, 2346, 2415, 2569, 2737, 3570, 3670, 3910, 4830, 5138, 5474, 5505, 5865, 6239, 7707, 8211, 8441, 11010, 11730, 12478, 12845, 13685, 15414, 16422, 16882, 18717, 25323, 25690, 27370, 31195, 37434, 38535, 41055, 42205, 43673, 50646, 59087, 62390, 77070, 82110, 84410, 87346, 93585, 118174, 126615, 131019, 143497, 177261, 187170, 218365, 253230, 262038, 286994, 295435, 354522, 430491, 436730, 590870, 655095, 717485, 860982, 886305, 1004479, 1310190, 1434970, 1772610, 2008958, 2152455, 3013437, 4304910, 5022395, 6026874, 10044790, 15067185, 30134370]

約数ペア:

[(1, 30134370), (2, 15067185), (3, 10044790), (5, 6026874), (6, 5022395), (7, 4304910), (10, 3013437), (14, 2152455), (15, 2008958), (17, 1772610), (21, 1434970), (23, 1310190), (30, 1004479), (34, 886305), (35, 860982), (42, 717485), (46, 655095), (51, 590870), (69, 436730), (70, 430491), (85, 354522), (102, 295435), (105, 286994), (115, 262038), (119, 253230), (138, 218365), (161, 187170), (170, 177261), (210, 143497), (230, 131019), (238, 126615), (255, 118174), (322, 93585), (345, 87346), (357, 84410), (367, 82110), (391, 77070), (483, 62390), (510, 59087), (595, 50646), (690, 43673), (714, 42205), (734, 41055), (782, 38535), (805, 37434), (966, 31195), (1101, 27370), (1173, 25690), (1190, 25323), (1610, 18717), (1785, 16882), (1835, 16422), (1955, 15414), (2202, 13685), (2346, 12845), (2415, 12478), (2569, 11730), (2737, 11010), (3570, 8441), (3670, 8211), (3910, 7707), (4830, 6239), (5138, 5865), (5474, 5505)]