1348419420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{28057}}^1$

素因数の和:28164

約数の個数: 96

約数和(自身を含む): 4242369600

約数和(自身を除く): 2893950180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 8010, 9612, 12015, 16020, 24030, 28057, 48060, 56114, 84171, 112228, 140285, 168342, 252513, 280570, 336684, 420855, 505026, 561140, 757539, 841710, 1010052, 1262565, 1515078, 1683420, 2497073, 2525130, 3030156, 3787695, 4994146, 5050260, 7491219, 7575390, 9988292, 12485365, 14982438, 15150780, 22473657, 24970730, 29964876, 37456095, 44947314, 49941460, 67420971, 74912190, 89894628, 112368285, 134841942, 149824380, 224736570, 269683884, 337104855, 449473140, 674209710, 1348419420]

約数ペア:

[(1, 1348419420), (2, 674209710), (3, 449473140), (4, 337104855), (5, 269683884), (6, 224736570), (9, 149824380), (10, 134841942), (12, 112368285), (15, 89894628), (18, 74912190), (20, 67420971), (27, 49941460), (30, 44947314), (36, 37456095), (45, 29964876), (54, 24970730), (60, 22473657), (89, 15150780), (90, 14982438), (108, 12485365), (135, 9988292), (178, 7575390), (180, 7491219), (267, 5050260), (270, 4994146), (356, 3787695), (445, 3030156), (534, 2525130), (540, 2497073), (801, 1683420), (890, 1515078), (1068, 1262565), (1335, 1010052), (1602, 841710), (1780, 757539), (2403, 561140), (2670, 505026), (3204, 420855), (4005, 336684), (4806, 280570), (5340, 252513), (8010, 168342), (9612, 140285), (12015, 112228), (16020, 84171), (24030, 56114), (28057, 48060)]