73622580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 220993920

約数和(自身を除く): 147371340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 89, 102, 170, 178, 204, 255, 267, 340, 356, 445, 510, 534, 811, 890, 1020, 1068, 1335, 1513, 1622, 1780, 2433, 2670, 3026, 3244, 4055, 4539, 4866, 5340, 6052, 7565, 8110, 9078, 9732, 12165, 13787, 15130, 16220, 18156, 22695, 24330, 27574, 30260, 41361, 45390, 48660, 55148, 68935, 72179, 82722, 90780, 137870, 144358, 165444, 206805, 216537, 275740, 288716, 360895, 413610, 433074, 721790, 827220, 866148, 1082685, 1227043, 1443580, 2165370, 2454086, 3681129, 4330740, 4908172, 6135215, 7362258, 12270430, 14724516, 18405645, 24540860, 36811290, 73622580]

約数ペア:

[(1, 73622580), (2, 36811290), (3, 24540860), (4, 18405645), (5, 14724516), (6, 12270430), (10, 7362258), (12, 6135215), (15, 4908172), (17, 4330740), (20, 3681129), (30, 2454086), (34, 2165370), (51, 1443580), (60, 1227043), (68, 1082685), (85, 866148), (89, 827220), (102, 721790), (170, 433074), (178, 413610), (204, 360895), (255, 288716), (267, 275740), (340, 216537), (356, 206805), (445, 165444), (510, 144358), (534, 137870), (811, 90780), (890, 82722), (1020, 72179), (1068, 68935), (1335, 55148), (1513, 48660), (1622, 45390), (1780, 41361), (2433, 30260), (2670, 27574), (3026, 24330), (3244, 22695), (4055, 18156), (4539, 16220), (4866, 15130), (5340, 13787), (6052, 12165), (7565, 9732), (8110, 9078)]