28282050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3697}}^1$

素因数の和:3732

約数の個数: 72

約数和(自身を含む): 80475876

約数和(自身を除く): 52193826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3697, 3825, 7394, 7650, 11091, 18485, 22182, 33273, 36970, 55455, 62849, 66546, 92425, 110910, 125698, 166365, 184850, 188547, 277275, 314245, 332730, 377094, 554550, 565641, 628490, 831825, 942735, 1131282, 1571225, 1663650, 1885470, 2828205, 3142450, 4713675, 5656410, 9427350, 14141025, 28282050]

約数ペア:

[(1, 28282050), (2, 14141025), (3, 9427350), (5, 5656410), (6, 4713675), (9, 3142450), (10, 2828205), (15, 1885470), (17, 1663650), (18, 1571225), (25, 1131282), (30, 942735), (34, 831825), (45, 628490), (50, 565641), (51, 554550), (75, 377094), (85, 332730), (90, 314245), (102, 277275), (150, 188547), (153, 184850), (170, 166365), (225, 125698), (255, 110910), (306, 92425), (425, 66546), (450, 62849), (510, 55455), (765, 36970), (850, 33273), (1275, 22182), (1530, 18485), (2550, 11091), (3697, 7650), (3825, 7394)]