91814819460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16815901}}^1$

素因数の和:16815933

約数の個数: 96

約数和(自身を含む): 316408012032

約数和(自身を除く): 224593192572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 16815901, 33631802, 50447703, 67263604, 84079505, 100895406, 117711307, 168159010, 201790812, 218606713, 235422614, 252238515, 336318020, 353133921, 437213426, 470845228, 504477030, 588556535, 655820139, 706267842, 874426852, 1008954060, 1093033565, 1177113070, 1311640278, 1412535684, 1530246991, 1765669605, 2186067130, 2354226140, 2623280556, 3060493982, 3279100695, 3531339210, 4372134260, 4590740973, 6120987964, 6558201390, 7062678420, 7651234955, 9181481946, 13116402780, 15302469910, 18362963892, 22953704865, 30604939820, 45907409730, 91814819460]

約数ペア:

[(1, 91814819460), (2, 45907409730), (3, 30604939820), (4, 22953704865), (5, 18362963892), (6, 15302469910), (7, 13116402780), (10, 9181481946), (12, 7651234955), (13, 7062678420), (14, 6558201390), (15, 6120987964), (20, 4590740973), (21, 4372134260), (26, 3531339210), (28, 3279100695), (30, 3060493982), (35, 2623280556), (39, 2354226140), (42, 2186067130), (52, 1765669605), (60, 1530246991), (65, 1412535684), (70, 1311640278), (78, 1177113070), (84, 1093033565), (91, 1008954060), (105, 874426852), (130, 706267842), (140, 655820139), (156, 588556535), (182, 504477030), (195, 470845228), (210, 437213426), (260, 353133921), (273, 336318020), (364, 252238515), (390, 235422614), (420, 218606713), (455, 201790812), (546, 168159010), (780, 117711307), (910, 100895406), (1092, 84079505), (1365, 67263604), (1820, 50447703), (2730, 33631802), (5460, 16815901)]