306535530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2791}}^1$

素因数の和:3331

約数の個数: 64

約数和(自身を含む): 842692608

約数和(自身を除く): 536157078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 523, 1046, 1569, 2615, 2791, 3138, 3661, 5230, 5582, 7322, 7845, 8373, 10983, 13955, 15690, 16746, 18305, 19537, 21966, 27910, 36610, 39074, 41865, 54915, 58611, 83730, 97685, 109830, 117222, 195370, 293055, 586110, 1459693, 2919386, 4379079, 7298465, 8758158, 10217851, 14596930, 20435702, 21895395, 30653553, 43790790, 51089255, 61307106, 102178510, 153267765, 306535530]

約数ペア:

[(1, 306535530), (2, 153267765), (3, 102178510), (5, 61307106), (6, 51089255), (7, 43790790), (10, 30653553), (14, 21895395), (15, 20435702), (21, 14596930), (30, 10217851), (35, 8758158), (42, 7298465), (70, 4379079), (105, 2919386), (210, 1459693), (523, 586110), (1046, 293055), (1569, 195370), (2615, 117222), (2791, 109830), (3138, 97685), (3661, 83730), (5230, 58611), (5582, 54915), (7322, 41865), (7845, 39074), (8373, 36610), (10983, 27910), (13955, 21966), (15690, 19537), (16746, 18305)]