17135160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{20399}}^1$

素因数の和:20420

約数の個数: 64

約数和(自身を含む): 58752000

約数和(自身を除く): 41616840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 20399, 40798, 61197, 81596, 101995, 122394, 142793, 163192, 203990, 244788, 285586, 305985, 407980, 428379, 489576, 571172, 611970, 713965, 815960, 856758, 1142344, 1223940, 1427930, 1713516, 2141895, 2447880, 2855860, 3427032, 4283790, 5711720, 8567580, 17135160]

約数ペア:

[(1, 17135160), (2, 8567580), (3, 5711720), (4, 4283790), (5, 3427032), (6, 2855860), (7, 2447880), (8, 2141895), (10, 1713516), (12, 1427930), (14, 1223940), (15, 1142344), (20, 856758), (21, 815960), (24, 713965), (28, 611970), (30, 571172), (35, 489576), (40, 428379), (42, 407980), (56, 305985), (60, 285586), (70, 244788), (84, 203990), (105, 163192), (120, 142793), (140, 122394), (168, 101995), (210, 81596), (280, 61197), (420, 40798), (840, 20399)]