73048680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6997}}^1$

素因数の和:7043

約数の個数: 96

約数和(自身を含む): 245629800

約数和(自身を除く): 172581120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6997, 10440, 13994, 20991, 27988, 34985, 41982, 55976, 62973, 69970, 83964, 104955, 125946, 139940, 167928, 202913, 209910, 251892, 279880, 314865, 405826, 419820, 503784, 608739, 629730, 811652, 839640, 1014565, 1217478, 1259460, 1623304, 1826217, 2029130, 2434956, 2518920, 3043695, 3652434, 4058260, 4869912, 6087390, 7304868, 8116520, 9131085, 12174780, 14609736, 18262170, 24349560, 36524340, 73048680]

約数ペア:

[(1, 73048680), (2, 36524340), (3, 24349560), (4, 18262170), (5, 14609736), (6, 12174780), (8, 9131085), (9, 8116520), (10, 7304868), (12, 6087390), (15, 4869912), (18, 4058260), (20, 3652434), (24, 3043695), (29, 2518920), (30, 2434956), (36, 2029130), (40, 1826217), (45, 1623304), (58, 1259460), (60, 1217478), (72, 1014565), (87, 839640), (90, 811652), (116, 629730), (120, 608739), (145, 503784), (174, 419820), (180, 405826), (232, 314865), (261, 279880), (290, 251892), (348, 209910), (360, 202913), (435, 167928), (522, 139940), (580, 125946), (696, 104955), (870, 83964), (1044, 69970), (1160, 62973), (1305, 55976), (1740, 41982), (2088, 34985), (2610, 27988), (3480, 20991), (5220, 13994), (6997, 10440)]