28583460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9341}}^1$

素因数の和:9373

約数の個数: 72

約数和(自身を含む): 91813176

約数和(自身を除く): 63229716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 9341, 18682, 28023, 37364, 46705, 56046, 84069, 93410, 112092, 140115, 158797, 168138, 186820, 280230, 317594, 336276, 420345, 476391, 560460, 635188, 793985, 840690, 952782, 1429173, 1587970, 1681380, 1905564, 2381955, 2858346, 3175940, 4763910, 5716692, 7145865, 9527820, 14291730, 28583460]

約数ペア:

[(1, 28583460), (2, 14291730), (3, 9527820), (4, 7145865), (5, 5716692), (6, 4763910), (9, 3175940), (10, 2858346), (12, 2381955), (15, 1905564), (17, 1681380), (18, 1587970), (20, 1429173), (30, 952782), (34, 840690), (36, 793985), (45, 635188), (51, 560460), (60, 476391), (68, 420345), (85, 336276), (90, 317594), (102, 280230), (153, 186820), (170, 168138), (180, 158797), (204, 140115), (255, 112092), (306, 93410), (340, 84069), (510, 56046), (612, 46705), (765, 37364), (1020, 28023), (1530, 18682), (3060, 9341)]