10302850

素因数分解:

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

素因数の和:100

約数の個数: 72

約数和(自身を含む): 21927168

約数和(自身を除く): 11624318

約数列:

[1, 2, 5, 10, 17, 23, 25, 31, 34, 46, 50, 62, 85, 115, 155, 170, 230, 289, 310, 391, 425, 527, 575, 578, 713, 775, 782, 850, 1054, 1150, 1426, 1445, 1550, 1955, 2635, 2890, 3565, 3910, 5270, 6647, 7130, 7225, 8959, 9775, 12121, 13175, 13294, 14450, 17825, 17918, 19550, 24242, 26350, 33235, 35650, 44795, 60605, 66470, 89590, 121210, 166175, 206057, 223975, 303025, 332350, 412114, 447950, 606050, 1030285, 2060570, 5151425, 10302850]

約数ペア:

[(1, 10302850), (2, 5151425), (5, 2060570), (10, 1030285), (17, 606050), (23, 447950), (25, 412114), (31, 332350), (34, 303025), (46, 223975), (50, 206057), (62, 166175), (85, 121210), (115, 89590), (155, 66470), (170, 60605), (230, 44795), (289, 35650), (310, 33235), (391, 26350), (425, 24242), (527, 19550), (575, 17918), (578, 17825), (713, 14450), (775, 13294), (782, 13175), (850, 12121), (1054, 9775), (1150, 8959), (1426, 7225), (1445, 7130), (1550, 6647), (1955, 5270), (2635, 3910), (2890, 3565)]