71027910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34313}}^1$

素因数の和:34349

約数の個数: 48

約数和(自身を含む): 192707424

約数和(自身を除く): 121679514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 34313, 68626, 102939, 171565, 205878, 308817, 343130, 514695, 617634, 789199, 1029390, 1544085, 1578398, 2367597, 3088170, 3945995, 4735194, 7102791, 7891990, 11837985, 14205582, 23675970, 35513955, 71027910]

約数ペア:

[(1, 71027910), (2, 35513955), (3, 23675970), (5, 14205582), (6, 11837985), (9, 7891990), (10, 7102791), (15, 4735194), (18, 3945995), (23, 3088170), (30, 2367597), (45, 1578398), (46, 1544085), (69, 1029390), (90, 789199), (115, 617634), (138, 514695), (207, 343130), (230, 308817), (345, 205878), (414, 171565), (690, 102939), (1035, 68626), (2070, 34313)]