29950920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 98017920

約数和(自身を除く): 68067000

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, 271, 307, 360, 542, 614, 813, 921, 1084, 1228, 1355, 1535, 1626, 1842, 2168, 2439, 2456, 2710, 2763, 3070, 3252, 3684, 4065, 4605, 4878, 5420, 5526, 6140, 6504, 7368, 8130, 9210, 9756, 10840, 11052, 12195, 12280, 13815, 16260, 18420, 19512, 22104, 24390, 27630, 32520, 36840, 48780, 55260, 83197, 97560, 110520, 166394, 249591, 332788, 415985, 499182, 665576, 748773, 831970, 998364, 1247955, 1497546, 1663940, 1996728, 2495910, 2995092, 3327880, 3743865, 4991820, 5990184, 7487730, 9983640, 14975460, 29950920]

約数ペア:

[(1, 29950920), (2, 14975460), (3, 9983640), (4, 7487730), (5, 5990184), (6, 4991820), (8, 3743865), (9, 3327880), (10, 2995092), (12, 2495910), (15, 1996728), (18, 1663940), (20, 1497546), (24, 1247955), (30, 998364), (36, 831970), (40, 748773), (45, 665576), (60, 499182), (72, 415985), (90, 332788), (120, 249591), (180, 166394), (271, 110520), (307, 97560), (360, 83197), (542, 55260), (614, 48780), (813, 36840), (921, 32520), (1084, 27630), (1228, 24390), (1355, 22104), (1535, 19512), (1626, 18420), (1842, 16260), (2168, 13815), (2439, 12280), (2456, 12195), (2710, 11052), (2763, 10840), (3070, 9756), (3252, 9210), (3684, 8130), (4065, 7368), (4605, 6504), (4878, 6140), (5420, 5526)]