19934352300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{116371}}^1$

素因数の和:116959

約数の個数: 72

約数和(自身を含む): 57778232512

約数和(自身を除く): 37843880212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 571, 1142, 1713, 2284, 2855, 3426, 5710, 6852, 8565, 11420, 14275, 17130, 28550, 34260, 42825, 57100, 85650, 116371, 171300, 232742, 349113, 465484, 581855, 698226, 1163710, 1396452, 1745565, 2327420, 2909275, 3491130, 5818550, 6982260, 8727825, 11637100, 17455650, 34911300, 66447841, 132895682, 199343523, 265791364, 332239205, 398687046, 664478410, 797374092, 996717615, 1328956820, 1661196025, 1993435230, 3322392050, 3986870460, 4983588075, 6644784100, 9967176150, 19934352300]

約数ペア:

[(1, 19934352300), (2, 9967176150), (3, 6644784100), (4, 4983588075), (5, 3986870460), (6, 3322392050), (10, 1993435230), (12, 1661196025), (15, 1328956820), (20, 996717615), (25, 797374092), (30, 664478410), (50, 398687046), (60, 332239205), (75, 265791364), (100, 199343523), (150, 132895682), (300, 66447841), (571, 34911300), (1142, 17455650), (1713, 11637100), (2284, 8727825), (2855, 6982260), (3426, 5818550), (5710, 3491130), (6852, 2909275), (8565, 2327420), (11420, 1745565), (14275, 1396452), (17130, 1163710), (28550, 698226), (34260, 581855), (42825, 465484), (57100, 349113), (85650, 232742), (116371, 171300)]