29477490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 89579520

約数和(自身を除く): 60102030

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, 359, 391, 483, 510, 595, 690, 714, 718, 782, 805, 966, 1077, 1173, 1190, 1610, 1785, 1795, 1955, 2154, 2346, 2415, 2513, 2737, 3570, 3590, 3910, 4830, 5026, 5385, 5474, 5865, 6103, 7539, 8211, 8257, 10770, 11730, 12206, 12565, 13685, 15078, 16422, 16514, 18309, 24771, 25130, 27370, 30515, 36618, 37695, 41055, 41285, 42721, 49542, 57799, 61030, 75390, 82110, 82570, 85442, 91545, 115598, 123855, 128163, 140369, 173397, 183090, 213605, 247710, 256326, 280738, 288995, 346794, 421107, 427210, 577990, 640815, 701845, 842214, 866985, 982583, 1281630, 1403690, 1733970, 1965166, 2105535, 2947749, 4211070, 4912915, 5895498, 9825830, 14738745, 29477490]

約数ペア:

[(1, 29477490), (2, 14738745), (3, 9825830), (5, 5895498), (6, 4912915), (7, 4211070), (10, 2947749), (14, 2105535), (15, 1965166), (17, 1733970), (21, 1403690), (23, 1281630), (30, 982583), (34, 866985), (35, 842214), (42, 701845), (46, 640815), (51, 577990), (69, 427210), (70, 421107), (85, 346794), (102, 288995), (105, 280738), (115, 256326), (119, 247710), (138, 213605), (161, 183090), (170, 173397), (210, 140369), (230, 128163), (238, 123855), (255, 115598), (322, 91545), (345, 85442), (357, 82570), (359, 82110), (391, 75390), (483, 61030), (510, 57799), (595, 49542), (690, 42721), (714, 41285), (718, 41055), (782, 37695), (805, 36618), (966, 30515), (1077, 27370), (1173, 25130), (1190, 24771), (1610, 18309), (1785, 16514), (1795, 16422), (1955, 15078), (2154, 13685), (2346, 12565), (2415, 12206), (2513, 11730), (2737, 10770), (3570, 8257), (3590, 8211), (3910, 7539), (4830, 6103), (5026, 5865), (5385, 5474)]