454948650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8641}}^1$

素因数の和:8678

約数の個数: 120

約数和(自身を含む): 1361477964

約数和(自身を除く): 906529314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 4050, 5265, 5850, 8641, 8775, 10530, 17282, 17550, 25923, 26325, 43205, 51846, 52650, 77769, 86410, 112333, 129615, 155538, 216025, 224666, 233307, 259230, 336999, 388845, 432050, 466614, 561665, 648075, 673998, 699921, 777690, 1010997, 1123330, 1166535, 1296150, 1399842, 1684995, 1944225, 2021994, 2333070, 2808325, 3032991, 3369990, 3499605, 3888450, 5054985, 5616650, 5832675, 6065982, 6999210, 8424975, 9098973, 10109970, 11665350, 15164955, 16849950, 17498025, 18197946, 25274925, 30329910, 34996050, 45494865, 50549850, 75824775, 90989730, 151649550, 227474325, 454948650]

約数ペア:

[(1, 454948650), (2, 227474325), (3, 151649550), (5, 90989730), (6, 75824775), (9, 50549850), (10, 45494865), (13, 34996050), (15, 30329910), (18, 25274925), (25, 18197946), (26, 17498025), (27, 16849950), (30, 15164955), (39, 11665350), (45, 10109970), (50, 9098973), (54, 8424975), (65, 6999210), (75, 6065982), (78, 5832675), (81, 5616650), (90, 5054985), (117, 3888450), (130, 3499605), (135, 3369990), (150, 3032991), (162, 2808325), (195, 2333070), (225, 2021994), (234, 1944225), (270, 1684995), (325, 1399842), (351, 1296150), (390, 1166535), (405, 1123330), (450, 1010997), (585, 777690), (650, 699921), (675, 673998), (702, 648075), (810, 561665), (975, 466614), (1053, 432050), (1170, 388845), (1350, 336999), (1755, 259230), (1950, 233307), (2025, 224666), (2106, 216025), (2925, 155538), (3510, 129615), (4050, 112333), (5265, 86410), (5850, 77769), (8641, 52650), (8775, 51846), (10530, 43205), (17282, 26325), (17550, 25923)]