15709852150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47269}}^1$

素因数の和:47338

約数の個数: 72

約数和(自身を含む): 32390538480

約数和(自身を除く): 16680686330

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 289, 391, 425, 575, 578, 782, 850, 1150, 1445, 1955, 2890, 3910, 6647, 7225, 9775, 13294, 14450, 19550, 33235, 47269, 66470, 94538, 166175, 236345, 332350, 472690, 803573, 1087187, 1181725, 1607146, 2174374, 2363450, 4017865, 5435935, 8035730, 10871870, 13660741, 18482179, 20089325, 27179675, 27321482, 36964358, 40178650, 54359350, 68303705, 92410895, 136607410, 184821790, 314197043, 341518525, 462054475, 628394086, 683037050, 924108950, 1570985215, 3141970430, 7854926075, 15709852150]

約数ペア:

[(1, 15709852150), (2, 7854926075), (5, 3141970430), (10, 1570985215), (17, 924108950), (23, 683037050), (25, 628394086), (34, 462054475), (46, 341518525), (50, 314197043), (85, 184821790), (115, 136607410), (170, 92410895), (230, 68303705), (289, 54359350), (391, 40178650), (425, 36964358), (575, 27321482), (578, 27179675), (782, 20089325), (850, 18482179), (1150, 13660741), (1445, 10871870), (1955, 8035730), (2890, 5435935), (3910, 4017865), (6647, 2363450), (7225, 2174374), (9775, 1607146), (13294, 1181725), (14450, 1087187), (19550, 803573), (33235, 472690), (47269, 332350), (66470, 236345), (94538, 166175)]