72046350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6961}}^1$

素因数の和:7002

約数の個数: 72

約数和(自身を含む): 202009392

約数和(自身を除く): 129963042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 6961, 10350, 13922, 20883, 34805, 41766, 62649, 69610, 104415, 125298, 160103, 174025, 208830, 313245, 320206, 348050, 480309, 522075, 626490, 800515, 960618, 1044150, 1440927, 1566225, 1601030, 2401545, 2881854, 3132450, 4002575, 4803090, 7204635, 8005150, 12007725, 14409270, 24015450, 36023175, 72046350]

約数ペア:

[(1, 72046350), (2, 36023175), (3, 24015450), (5, 14409270), (6, 12007725), (9, 8005150), (10, 7204635), (15, 4803090), (18, 4002575), (23, 3132450), (25, 2881854), (30, 2401545), (45, 1601030), (46, 1566225), (50, 1440927), (69, 1044150), (75, 960618), (90, 800515), (115, 626490), (138, 522075), (150, 480309), (207, 348050), (225, 320206), (230, 313245), (345, 208830), (414, 174025), (450, 160103), (575, 125298), (690, 104415), (1035, 69610), (1150, 62649), (1725, 41766), (2070, 34805), (3450, 20883), (5175, 13922), (6961, 10350)]