52290630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 161971200

約数和(自身を除く): 109680570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 73, 90, 105, 126, 135, 146, 189, 210, 219, 270, 315, 365, 378, 379, 438, 511, 630, 657, 730, 758, 945, 1022, 1095, 1137, 1314, 1533, 1890, 1895, 1971, 2190, 2274, 2555, 2653, 3066, 3285, 3411, 3790, 3942, 4599, 5110, 5306, 5685, 6570, 6822, 7665, 7959, 9198, 9855, 10233, 11370, 13265, 13797, 15330, 15918, 17055, 19710, 20466, 22995, 23877, 26530, 27594, 27667, 34110, 39795, 45990, 47754, 51165, 55334, 68985, 71631, 79590, 83001, 102330, 119385, 137970, 138335, 143262, 166002, 193669, 238770, 249003, 276670, 358155, 387338, 415005, 498006, 581007, 716310, 747009, 830010, 968345, 1162014, 1245015, 1494018, 1743021, 1936690, 2490030, 2905035, 3486042, 3735045, 5229063, 5810070, 7470090, 8715105, 10458126, 17430210, 26145315, 52290630]

約数ペア:

[(1, 52290630), (2, 26145315), (3, 17430210), (5, 10458126), (6, 8715105), (7, 7470090), (9, 5810070), (10, 5229063), (14, 3735045), (15, 3486042), (18, 2905035), (21, 2490030), (27, 1936690), (30, 1743021), (35, 1494018), (42, 1245015), (45, 1162014), (54, 968345), (63, 830010), (70, 747009), (73, 716310), (90, 581007), (105, 498006), (126, 415005), (135, 387338), (146, 358155), (189, 276670), (210, 249003), (219, 238770), (270, 193669), (315, 166002), (365, 143262), (378, 138335), (379, 137970), (438, 119385), (511, 102330), (630, 83001), (657, 79590), (730, 71631), (758, 68985), (945, 55334), (1022, 51165), (1095, 47754), (1137, 45990), (1314, 39795), (1533, 34110), (1890, 27667), (1895, 27594), (1971, 26530), (2190, 23877), (2274, 22995), (2555, 20466), (2653, 19710), (3066, 17055), (3285, 15918), (3411, 15330), (3790, 13797), (3942, 13265), (4599, 11370), (5110, 10233), (5306, 9855), (5685, 9198), (6570, 7959), (6822, 7665)]