342438090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12697}}^1$

素因数の和:12767

約数の個数: 64

約数和(自身を含む): 877685760

約数和(自身を除く): 535247670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 8990, 12697, 13485, 25394, 26970, 38091, 63485, 76182, 126970, 190455, 368213, 380910, 393607, 736426, 787214, 1104639, 1180821, 1841065, 1968035, 2209278, 2361642, 3682130, 3936070, 5523195, 5904105, 11046390, 11414603, 11808210, 22829206, 34243809, 57073015, 68487618, 114146030, 171219045, 342438090]

約数ペア:

[(1, 342438090), (2, 171219045), (3, 114146030), (5, 68487618), (6, 57073015), (10, 34243809), (15, 22829206), (29, 11808210), (30, 11414603), (31, 11046390), (58, 5904105), (62, 5523195), (87, 3936070), (93, 3682130), (145, 2361642), (155, 2209278), (174, 1968035), (186, 1841065), (290, 1180821), (310, 1104639), (435, 787214), (465, 736426), (870, 393607), (899, 380910), (930, 368213), (1798, 190455), (2697, 126970), (4495, 76182), (5394, 63485), (8990, 38091), (12697, 26970), (13485, 25394)]