1352808900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{16889}}^1$

素因数の和:16998

約数の個数: 108

約数和(自身を含む): 4288202100

約数和(自身を除く): 2935393200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 89, 90, 100, 150, 178, 180, 225, 267, 300, 356, 445, 450, 534, 801, 890, 900, 1068, 1335, 1602, 1780, 2225, 2670, 3204, 4005, 4450, 5340, 6675, 8010, 8900, 13350, 16020, 16889, 20025, 26700, 33778, 40050, 50667, 67556, 80100, 84445, 101334, 152001, 168890, 202668, 253335, 304002, 337780, 422225, 506670, 608004, 760005, 844450, 1013340, 1266675, 1503121, 1520010, 1688900, 2533350, 3006242, 3040020, 3800025, 4509363, 5066700, 6012484, 7515605, 7600050, 9018726, 13528089, 15031210, 15200100, 18037452, 22546815, 27056178, 30062420, 37578025, 45093630, 54112356, 67640445, 75156050, 90187260, 112734075, 135280890, 150312100, 225468150, 270561780, 338202225, 450936300, 676404450, 1352808900]

約数ペア:

[(1, 1352808900), (2, 676404450), (3, 450936300), (4, 338202225), (5, 270561780), (6, 225468150), (9, 150312100), (10, 135280890), (12, 112734075), (15, 90187260), (18, 75156050), (20, 67640445), (25, 54112356), (30, 45093630), (36, 37578025), (45, 30062420), (50, 27056178), (60, 22546815), (75, 18037452), (89, 15200100), (90, 15031210), (100, 13528089), (150, 9018726), (178, 7600050), (180, 7515605), (225, 6012484), (267, 5066700), (300, 4509363), (356, 3800025), (445, 3040020), (450, 3006242), (534, 2533350), (801, 1688900), (890, 1520010), (900, 1503121), (1068, 1266675), (1335, 1013340), (1602, 844450), (1780, 760005), (2225, 608004), (2670, 506670), (3204, 422225), (4005, 337780), (4450, 304002), (5340, 253335), (6675, 202668), (8010, 168890), (8900, 152001), (13350, 101334), (16020, 84445), (16889, 80100), (20025, 67556), (26700, 50667), (33778, 40050)]