2393550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{197}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 6702696

約数和(自身を除く): 4309146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 197, 225, 243, 270, 394, 405, 450, 486, 591, 675, 810, 985, 1182, 1215, 1350, 1773, 1970, 2025, 2430, 2955, 3546, 4050, 4925, 5319, 5910, 6075, 8865, 9850, 10638, 12150, 14775, 15957, 17730, 26595, 29550, 31914, 44325, 47871, 53190, 79785, 88650, 95742, 132975, 159570, 239355, 265950, 398925, 478710, 797850, 1196775, 2393550]

約数ペア:

[(1, 2393550), (2, 1196775), (3, 797850), (5, 478710), (6, 398925), (9, 265950), (10, 239355), (15, 159570), (18, 132975), (25, 95742), (27, 88650), (30, 79785), (45, 53190), (50, 47871), (54, 44325), (75, 31914), (81, 29550), (90, 26595), (135, 17730), (150, 15957), (162, 14775), (197, 12150), (225, 10638), (243, 9850), (270, 8865), (394, 6075), (405, 5910), (450, 5319), (486, 4925), (591, 4050), (675, 3546), (810, 2955), (985, 2430), (1182, 2025), (1215, 1970), (1350, 1773)]