17620530390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{16333}}^1\times {\mathrm{11987}}^1$

素因数の和:28333

約数の個数: 48

約数和(自身を含む): 45820006128

約数和(自身を除く): 28199475738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 11987, 16333, 23974, 32666, 35961, 48999, 59935, 71922, 81665, 97998, 107883, 119870, 146997, 163330, 179805, 215766, 244995, 293994, 359610, 489990, 539415, 734985, 1078830, 1469970, 195783671, 391567342, 587351013, 978918355, 1174702026, 1762053039, 1957836710, 2936755065, 3524106078, 5873510130, 8810265195, 17620530390]

約数ペア:

[(1, 17620530390), (2, 8810265195), (3, 5873510130), (5, 3524106078), (6, 2936755065), (9, 1957836710), (10, 1762053039), (15, 1174702026), (18, 978918355), (30, 587351013), (45, 391567342), (90, 195783671), (11987, 1469970), (16333, 1078830), (23974, 734985), (32666, 539415), (35961, 489990), (48999, 359610), (59935, 293994), (71922, 244995), (81665, 215766), (97998, 179805), (107883, 163330), (119870, 146997)]