71567985180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2731}}^1\times {\mathrm{4007}}^1$

素因数の和:6859

約数の個数: 96

約数和(自身を含む): 202353338880

約数和(自身を除く): 130785353700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2731, 3270, 4007, 5462, 6540, 8014, 8193, 10924, 12021, 13655, 16028, 16386, 20035, 24042, 27310, 32772, 40070, 40965, 48084, 54620, 60105, 80140, 81930, 120210, 163860, 240420, 297679, 436763, 595358, 873526, 893037, 1190716, 1310289, 1488395, 1747052, 1786074, 2183815, 2620578, 2976790, 3572148, 4367630, 4465185, 5241156, 5953580, 6551445, 8735260, 8930370, 10943117, 13102890, 17860740, 21886234, 26205780, 32829351, 43772468, 54715585, 65658702, 109431170, 131317404, 164146755, 218862340, 328293510, 656587020, 1192799753, 2385599506, 3578399259, 4771199012, 5963998765, 7156798518, 11927997530, 14313597036, 17891996295, 23855995060, 35783992590, 71567985180]

約数ペア:

[(1, 71567985180), (2, 35783992590), (3, 23855995060), (4, 17891996295), (5, 14313597036), (6, 11927997530), (10, 7156798518), (12, 5963998765), (15, 4771199012), (20, 3578399259), (30, 2385599506), (60, 1192799753), (109, 656587020), (218, 328293510), (327, 218862340), (436, 164146755), (545, 131317404), (654, 109431170), (1090, 65658702), (1308, 54715585), (1635, 43772468), (2180, 32829351), (2731, 26205780), (3270, 21886234), (4007, 17860740), (5462, 13102890), (6540, 10943117), (8014, 8930370), (8193, 8735260), (10924, 6551445), (12021, 5953580), (13655, 5241156), (16028, 4465185), (16386, 4367630), (20035, 3572148), (24042, 2976790), (27310, 2620578), (32772, 2183815), (40070, 1786074), (40965, 1747052), (48084, 1488395), (54620, 1310289), (60105, 1190716), (80140, 893037), (81930, 873526), (120210, 595358), (163860, 436763), (240420, 297679)]