2247802980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{2069}}^1$

素因数の和:3053

約数の個数: 96

約数和(自身を含む): 6635260800

約数和(自身を除く): 4387457820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 953, 1140, 1906, 2069, 2859, 3812, 4138, 4765, 5718, 6207, 8276, 9530, 10345, 11436, 12414, 14295, 18107, 19060, 20690, 24828, 28590, 31035, 36214, 39311, 41380, 54321, 57180, 62070, 72428, 78622, 90535, 108642, 117933, 124140, 157244, 181070, 196555, 217284, 235866, 271605, 362140, 393110, 471732, 543210, 589665, 786220, 1086420, 1179330, 1971757, 2358660, 3943514, 5915271, 7887028, 9858785, 11830542, 19717570, 23661084, 29576355, 37463383, 39435140, 59152710, 74926766, 112390149, 118305420, 149853532, 187316915, 224780298, 374633830, 449560596, 561950745, 749267660, 1123901490, 2247802980]

約数ペア:

[(1, 2247802980), (2, 1123901490), (3, 749267660), (4, 561950745), (5, 449560596), (6, 374633830), (10, 224780298), (12, 187316915), (15, 149853532), (19, 118305420), (20, 112390149), (30, 74926766), (38, 59152710), (57, 39435140), (60, 37463383), (76, 29576355), (95, 23661084), (114, 19717570), (190, 11830542), (228, 9858785), (285, 7887028), (380, 5915271), (570, 3943514), (953, 2358660), (1140, 1971757), (1906, 1179330), (2069, 1086420), (2859, 786220), (3812, 589665), (4138, 543210), (4765, 471732), (5718, 393110), (6207, 362140), (8276, 271605), (9530, 235866), (10345, 217284), (11436, 196555), (12414, 181070), (14295, 157244), (18107, 124140), (19060, 117933), (20690, 108642), (24828, 90535), (28590, 78622), (31035, 72428), (36214, 62070), (39311, 57180), (41380, 54321)]