73110180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8521}}^1$

素因数の和:8557

約数の個数: 96

約数和(自身を含む): 240524928

約数和(自身を除く): 167414748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8521, 8580, 17042, 25563, 34084, 42605, 51126, 85210, 93731, 102252, 110773, 127815, 170420, 187462, 221546, 255630, 281193, 332319, 374924, 443092, 468655, 511260, 553865, 562386, 664638, 937310, 1107730, 1124772, 1218503, 1329276, 1405965, 1661595, 1874620, 2215460, 2437006, 2811930, 3323190, 3655509, 4874012, 5623860, 6092515, 6646380, 7311018, 12185030, 14622036, 18277545, 24370060, 36555090, 73110180]

約数ペア:

[(1, 73110180), (2, 36555090), (3, 24370060), (4, 18277545), (5, 14622036), (6, 12185030), (10, 7311018), (11, 6646380), (12, 6092515), (13, 5623860), (15, 4874012), (20, 3655509), (22, 3323190), (26, 2811930), (30, 2437006), (33, 2215460), (39, 1874620), (44, 1661595), (52, 1405965), (55, 1329276), (60, 1218503), (65, 1124772), (66, 1107730), (78, 937310), (110, 664638), (130, 562386), (132, 553865), (143, 511260), (156, 468655), (165, 443092), (195, 374924), (220, 332319), (260, 281193), (286, 255630), (330, 221546), (390, 187462), (429, 170420), (572, 127815), (660, 110773), (715, 102252), (780, 93731), (858, 85210), (1430, 51126), (1716, 42605), (2145, 34084), (2860, 25563), (4290, 17042), (8521, 8580)]