29833160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 80766720

約数和(自身を除く): 50933560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 491, 620, 868, 980, 982, 1085, 1240, 1519, 1736, 1960, 1964, 2170, 2455, 3038, 3437, 3928, 4340, 4910, 6076, 6874, 7595, 8680, 9820, 12152, 13748, 15190, 15221, 17185, 19640, 24059, 27496, 30380, 30442, 34370, 48118, 60760, 60884, 68740, 76105, 96236, 106547, 120295, 121768, 137480, 152210, 192472, 213094, 240590, 304420, 426188, 481180, 532735, 608840, 745829, 852376, 962360, 1065470, 1491658, 2130940, 2983316, 3729145, 4261880, 5966632, 7458290, 14916580, 29833160]

約数ペア:

[(1, 29833160), (2, 14916580), (4, 7458290), (5, 5966632), (7, 4261880), (8, 3729145), (10, 2983316), (14, 2130940), (20, 1491658), (28, 1065470), (31, 962360), (35, 852376), (40, 745829), (49, 608840), (56, 532735), (62, 481180), (70, 426188), (98, 304420), (124, 240590), (140, 213094), (155, 192472), (196, 152210), (217, 137480), (245, 121768), (248, 120295), (280, 106547), (310, 96236), (392, 76105), (434, 68740), (490, 60884), (491, 60760), (620, 48118), (868, 34370), (980, 30442), (982, 30380), (1085, 27496), (1240, 24059), (1519, 19640), (1736, 17185), (1960, 15221), (1964, 15190), (2170, 13748), (2455, 12152), (3038, 9820), (3437, 8680), (3928, 7595), (4340, 6874), (4910, 6076)]