121001370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18587}}^1$

素因数の和:18635

約数の個数: 64

約数和(自身を含む): 342614016

約数和(自身を除く): 221612646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 18587, 37174, 55761, 92935, 111522, 130109, 185870, 260218, 278805, 390327, 557610, 576197, 650545, 780654, 1152394, 1301090, 1728591, 1951635, 2880985, 3457182, 3903270, 4033379, 5761970, 8066758, 8642955, 12100137, 17285910, 20166895, 24200274, 40333790, 60500685, 121001370]

約数ペア:

[(1, 121001370), (2, 60500685), (3, 40333790), (5, 24200274), (6, 20166895), (7, 17285910), (10, 12100137), (14, 8642955), (15, 8066758), (21, 5761970), (30, 4033379), (31, 3903270), (35, 3457182), (42, 2880985), (62, 1951635), (70, 1728591), (93, 1301090), (105, 1152394), (155, 780654), (186, 650545), (210, 576197), (217, 557610), (310, 390327), (434, 278805), (465, 260218), (651, 185870), (930, 130109), (1085, 111522), (1302, 92935), (2170, 55761), (3255, 37174), (6510, 18587)]