69253690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 146644992

約数和(自身を除く): 77391302

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 115, 155, 230, 253, 310, 341, 506, 682, 713, 883, 1265, 1426, 1705, 1766, 2530, 3410, 3565, 4415, 7130, 7843, 8830, 9713, 15686, 19426, 20309, 27373, 39215, 40618, 48565, 54746, 78430, 97130, 101545, 136865, 203090, 223399, 273730, 301103, 446798, 602206, 629579, 1116995, 1259158, 1505515, 2233990, 3011030, 3147895, 6295790, 6925369, 13850738, 34626845, 69253690]

約数ペア:

[(1, 69253690), (2, 34626845), (5, 13850738), (10, 6925369), (11, 6295790), (22, 3147895), (23, 3011030), (31, 2233990), (46, 1505515), (55, 1259158), (62, 1116995), (110, 629579), (115, 602206), (155, 446798), (230, 301103), (253, 273730), (310, 223399), (341, 203090), (506, 136865), (682, 101545), (713, 97130), (883, 78430), (1265, 54746), (1426, 48565), (1705, 40618), (1766, 39215), (2530, 27373), (3410, 20309), (3565, 19426), (4415, 15686), (7130, 9713), (7843, 8830)]