58138380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1867}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 177467472

約数和(自身を除く): 119329092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 1867, 2076, 2595, 3114, 3460, 3734, 5190, 5601, 6228, 7468, 7785, 9335, 10380, 11202, 15570, 16803, 18670, 22404, 28005, 31140, 33606, 37340, 56010, 67212, 84015, 112020, 168030, 322991, 336060, 645982, 968973, 1291964, 1614955, 1937946, 2906919, 3229910, 3875892, 4844865, 5813838, 6459820, 9689730, 11627676, 14534595, 19379460, 29069190, 58138380]

約数ペア:

[(1, 58138380), (2, 29069190), (3, 19379460), (4, 14534595), (5, 11627676), (6, 9689730), (9, 6459820), (10, 5813838), (12, 4844865), (15, 3875892), (18, 3229910), (20, 2906919), (30, 1937946), (36, 1614955), (45, 1291964), (60, 968973), (90, 645982), (173, 336060), (180, 322991), (346, 168030), (519, 112020), (692, 84015), (865, 67212), (1038, 56010), (1557, 37340), (1730, 33606), (1867, 31140), (2076, 28005), (2595, 22404), (3114, 18670), (3460, 16803), (3734, 15570), (5190, 11202), (5601, 10380), (6228, 9335), (7468, 7785)]