19248910920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3251}}^1\times {\mathrm{16447}}^1$

素因数の和:19715

約数の個数: 96

約数和(自身を含む): 62582008320

約数和(自身を除く): 43333097400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3251, 6502, 9753, 13004, 16255, 16447, 19506, 26008, 29259, 32510, 32894, 39012, 48765, 49341, 58518, 65020, 65788, 78024, 82235, 97530, 98682, 117036, 130040, 131576, 146295, 148023, 164470, 195060, 197364, 234072, 246705, 292590, 296046, 328940, 390120, 394728, 493410, 585180, 592092, 657880, 740115, 986820, 1170360, 1184184, 1480230, 1973640, 2960460, 5920920, 53469197, 106938394, 160407591, 213876788, 267345985, 320815182, 427753576, 481222773, 534691970, 641630364, 802037955, 962445546, 1069383940, 1283260728, 1604075910, 1924891092, 2138767880, 2406113865, 3208151820, 3849782184, 4812227730, 6416303640, 9624455460, 19248910920]

約数ペア:

[(1, 19248910920), (2, 9624455460), (3, 6416303640), (4, 4812227730), (5, 3849782184), (6, 3208151820), (8, 2406113865), (9, 2138767880), (10, 1924891092), (12, 1604075910), (15, 1283260728), (18, 1069383940), (20, 962445546), (24, 802037955), (30, 641630364), (36, 534691970), (40, 481222773), (45, 427753576), (60, 320815182), (72, 267345985), (90, 213876788), (120, 160407591), (180, 106938394), (360, 53469197), (3251, 5920920), (6502, 2960460), (9753, 1973640), (13004, 1480230), (16255, 1184184), (16447, 1170360), (19506, 986820), (26008, 740115), (29259, 657880), (32510, 592092), (32894, 585180), (39012, 493410), (48765, 394728), (49341, 390120), (58518, 328940), (65020, 296046), (65788, 292590), (78024, 246705), (82235, 234072), (97530, 197364), (98682, 195060), (117036, 164470), (130040, 148023), (131576, 146295)]