2950920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 10969920

約数和(自身を除く): 8019000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1171, 1260, 2342, 2520, 3513, 4684, 5855, 7026, 8197, 9368, 10539, 11710, 14052, 16394, 17565, 21078, 23420, 24591, 28104, 32788, 35130, 40985, 42156, 46840, 49182, 52695, 65576, 70260, 73773, 81970, 84312, 98364, 105390, 122955, 140520, 147546, 163940, 196728, 210780, 245910, 295092, 327880, 368865, 421560, 491820, 590184, 737730, 983640, 1475460, 2950920]

約数ペア:

[(1, 2950920), (2, 1475460), (3, 983640), (4, 737730), (5, 590184), (6, 491820), (7, 421560), (8, 368865), (9, 327880), (10, 295092), (12, 245910), (14, 210780), (15, 196728), (18, 163940), (20, 147546), (21, 140520), (24, 122955), (28, 105390), (30, 98364), (35, 84312), (36, 81970), (40, 73773), (42, 70260), (45, 65576), (56, 52695), (60, 49182), (63, 46840), (70, 42156), (72, 40985), (84, 35130), (90, 32788), (105, 28104), (120, 24591), (126, 23420), (140, 21078), (168, 17565), (180, 16394), (210, 14052), (252, 11710), (280, 10539), (315, 9368), (360, 8197), (420, 7026), (504, 5855), (630, 4684), (840, 3513), (1171, 2520), (1260, 2342)]