39150830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 84879360

約数和(自身を除く): 45728530

約数列:

[1, 2, 5, 10, 17, 19, 23, 31, 34, 38, 46, 62, 85, 95, 115, 155, 170, 190, 230, 289, 310, 323, 391, 437, 527, 578, 589, 646, 713, 782, 874, 1054, 1178, 1426, 1445, 1615, 1955, 2185, 2635, 2890, 2945, 3230, 3565, 3910, 4370, 5270, 5491, 5890, 6647, 7130, 7429, 8959, 10013, 10982, 12121, 13294, 13547, 14858, 17918, 20026, 24242, 27094, 27455, 33235, 37145, 44795, 50065, 54910, 60605, 66470, 67735, 74290, 89590, 100130, 121210, 126293, 135470, 170221, 206057, 230299, 252586, 340442, 412114, 460598, 631465, 851105, 1030285, 1151495, 1262930, 1702210, 2060570, 2302990, 3915083, 7830166, 19575415, 39150830]

約数ペア:

[(1, 39150830), (2, 19575415), (5, 7830166), (10, 3915083), (17, 2302990), (19, 2060570), (23, 1702210), (31, 1262930), (34, 1151495), (38, 1030285), (46, 851105), (62, 631465), (85, 460598), (95, 412114), (115, 340442), (155, 252586), (170, 230299), (190, 206057), (230, 170221), (289, 135470), (310, 126293), (323, 121210), (391, 100130), (437, 89590), (527, 74290), (578, 67735), (589, 66470), (646, 60605), (713, 54910), (782, 50065), (874, 44795), (1054, 37145), (1178, 33235), (1426, 27455), (1445, 27094), (1615, 24242), (1955, 20026), (2185, 17918), (2635, 14858), (2890, 13547), (2945, 13294), (3230, 12121), (3565, 10982), (3910, 10013), (4370, 8959), (5270, 7429), (5491, 7130), (5890, 6647)]