101518830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{161141}}^1$

素因数の和:161161

約数の個数: 48

約数和(自身を含む): 301657824

約数和(自身を除く): 200138994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 161141, 322282, 483423, 805705, 966846, 1127987, 1450269, 1611410, 2255974, 2417115, 2900538, 3383961, 4834230, 5639935, 6767922, 7251345, 10151883, 11279870, 14502690, 16919805, 20303766, 33839610, 50759415, 101518830]

約数ペア:

[(1, 101518830), (2, 50759415), (3, 33839610), (5, 20303766), (6, 16919805), (7, 14502690), (9, 11279870), (10, 10151883), (14, 7251345), (15, 6767922), (18, 5639935), (21, 4834230), (30, 3383961), (35, 2900538), (42, 2417115), (45, 2255974), (63, 1611410), (70, 1450269), (90, 1127987), (105, 966846), (126, 805705), (210, 483423), (315, 322282), (630, 161141)]