314636670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37591}}^1$

素因数の和:37638

約数の個数: 64

約数和(自身を含む): 866119680

約数和(自身を除く): 551483010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 37591, 75182, 112773, 187955, 225546, 338319, 375910, 563865, 676638, 1014957, 1127730, 1165321, 1691595, 2029914, 2330642, 3383190, 3495963, 5074785, 5826605, 6991926, 10149570, 10487889, 11653210, 17479815, 20975778, 31463667, 34959630, 52439445, 62927334, 104878890, 157318335, 314636670]

約数ペア:

[(1, 314636670), (2, 157318335), (3, 104878890), (5, 62927334), (6, 52439445), (9, 34959630), (10, 31463667), (15, 20975778), (18, 17479815), (27, 11653210), (30, 10487889), (31, 10149570), (45, 6991926), (54, 5826605), (62, 5074785), (90, 3495963), (93, 3383190), (135, 2330642), (155, 2029914), (186, 1691595), (270, 1165321), (279, 1127730), (310, 1014957), (465, 676638), (558, 563865), (837, 375910), (930, 338319), (1395, 225546), (1674, 187955), (2790, 112773), (4185, 75182), (8370, 37591)]