107894700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 351540000

約数和(自身を除く): 243645300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 89, 90, 100, 108, 135, 150, 178, 180, 225, 267, 270, 300, 356, 445, 449, 450, 534, 540, 675, 801, 890, 898, 900, 1068, 1335, 1347, 1350, 1602, 1780, 1796, 2225, 2245, 2403, 2670, 2694, 2700, 3204, 4005, 4041, 4450, 4490, 4806, 5340, 5388, 6675, 6735, 8010, 8082, 8900, 8980, 9612, 11225, 12015, 12123, 13350, 13470, 16020, 16164, 20025, 20205, 22450, 24030, 24246, 26700, 26940, 33675, 39961, 40050, 40410, 44900, 48060, 48492, 60075, 60615, 67350, 79922, 80100, 80820, 101025, 119883, 120150, 121230, 134700, 159844, 199805, 202050, 239766, 240300, 242460, 303075, 359649, 399610, 404100, 479532, 599415, 606150, 719298, 799220, 999025, 1078947, 1198830, 1212300, 1438596, 1798245, 1998050, 2157894, 2397660, 2997075, 3596490, 3996100, 4315788, 5394735, 5994150, 7192980, 8991225, 10789470, 11988300, 17982450, 21578940, 26973675, 35964900, 53947350, 107894700]

約数ペア:

[(1, 107894700), (2, 53947350), (3, 35964900), (4, 26973675), (5, 21578940), (6, 17982450), (9, 11988300), (10, 10789470), (12, 8991225), (15, 7192980), (18, 5994150), (20, 5394735), (25, 4315788), (27, 3996100), (30, 3596490), (36, 2997075), (45, 2397660), (50, 2157894), (54, 1998050), (60, 1798245), (75, 1438596), (89, 1212300), (90, 1198830), (100, 1078947), (108, 999025), (135, 799220), (150, 719298), (178, 606150), (180, 599415), (225, 479532), (267, 404100), (270, 399610), (300, 359649), (356, 303075), (445, 242460), (449, 240300), (450, 239766), (534, 202050), (540, 199805), (675, 159844), (801, 134700), (890, 121230), (898, 120150), (900, 119883), (1068, 101025), (1335, 80820), (1347, 80100), (1350, 79922), (1602, 67350), (1780, 60615), (1796, 60075), (2225, 48492), (2245, 48060), (2403, 44900), (2670, 40410), (2694, 40050), (2700, 39961), (3204, 33675), (4005, 26940), (4041, 26700), (4450, 24246), (4490, 24030), (4806, 22450), (5340, 20205), (5388, 20025), (6675, 16164), (6735, 16020), (8010, 13470), (8082, 13350), (8900, 12123), (8980, 12015), (9612, 11225)]