315038190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 769269312

約数和(自身を除く): 454231122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 173, 202, 303, 346, 505, 519, 601, 606, 865, 1010, 1038, 1202, 1515, 1730, 1803, 2595, 3005, 3030, 3606, 5190, 6010, 9015, 17473, 18030, 34946, 52419, 60701, 87365, 103973, 104838, 121402, 174730, 182103, 207946, 262095, 303505, 311919, 364206, 519865, 524190, 607010, 623838, 910515, 1039730, 1559595, 1821030, 3119190, 10501273, 21002546, 31503819, 52506365, 63007638, 105012730, 157519095, 315038190]

約数ペア:

[(1, 315038190), (2, 157519095), (3, 105012730), (5, 63007638), (6, 52506365), (10, 31503819), (15, 21002546), (30, 10501273), (101, 3119190), (173, 1821030), (202, 1559595), (303, 1039730), (346, 910515), (505, 623838), (519, 607010), (601, 524190), (606, 519865), (865, 364206), (1010, 311919), (1038, 303505), (1202, 262095), (1515, 207946), (1730, 182103), (1803, 174730), (2595, 121402), (3005, 104838), (3030, 103973), (3606, 87365), (5190, 60701), (6010, 52419), (9015, 34946), (17473, 18030)]