91147350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{12401}}^1$

素因数の和:12430

約数の個数: 72

約数和(自身を含む): 262972008

約数和(自身を除く): 171824658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 12401, 24802, 37203, 62005, 74406, 86807, 124010, 173614, 186015, 260421, 310025, 372030, 434035, 520842, 607649, 620050, 868070, 930075, 1215298, 1302105, 1822947, 1860150, 2170175, 2604210, 3038245, 3645894, 4340350, 6076490, 6510525, 9114735, 13021050, 15191225, 18229470, 30382450, 45573675, 91147350]

約数ペア:

[(1, 91147350), (2, 45573675), (3, 30382450), (5, 18229470), (6, 15191225), (7, 13021050), (10, 9114735), (14, 6510525), (15, 6076490), (21, 4340350), (25, 3645894), (30, 3038245), (35, 2604210), (42, 2170175), (49, 1860150), (50, 1822947), (70, 1302105), (75, 1215298), (98, 930075), (105, 868070), (147, 620050), (150, 607649), (175, 520842), (210, 434035), (245, 372030), (294, 310025), (350, 260421), (490, 186015), (525, 173614), (735, 124010), (1050, 86807), (1225, 74406), (1470, 62005), (2450, 37203), (3675, 24802), (7350, 12401)]