85291050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 229985280

約数和(自身を除く): 144694230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 191, 195, 229, 325, 382, 390, 458, 573, 650, 687, 955, 975, 1145, 1146, 1374, 1910, 1950, 2290, 2483, 2865, 2977, 3435, 4775, 4966, 5725, 5730, 5954, 6870, 7449, 8931, 9550, 11450, 12415, 14325, 14885, 14898, 17175, 17862, 24830, 28650, 29770, 34350, 37245, 43739, 44655, 62075, 74425, 74490, 87478, 89310, 124150, 131217, 148850, 186225, 218695, 223275, 262434, 372450, 437390, 446550, 568607, 656085, 1093475, 1137214, 1312170, 1705821, 2186950, 2843035, 3280425, 3411642, 5686070, 6560850, 8529105, 14215175, 17058210, 28430350, 42645525, 85291050]

約数ペア:

[(1, 85291050), (2, 42645525), (3, 28430350), (5, 17058210), (6, 14215175), (10, 8529105), (13, 6560850), (15, 5686070), (25, 3411642), (26, 3280425), (30, 2843035), (39, 2186950), (50, 1705821), (65, 1312170), (75, 1137214), (78, 1093475), (130, 656085), (150, 568607), (191, 446550), (195, 437390), (229, 372450), (325, 262434), (382, 223275), (390, 218695), (458, 186225), (573, 148850), (650, 131217), (687, 124150), (955, 89310), (975, 87478), (1145, 74490), (1146, 74425), (1374, 62075), (1910, 44655), (1950, 43739), (2290, 37245), (2483, 34350), (2865, 29770), (2977, 28650), (3435, 24830), (4775, 17862), (4966, 17175), (5725, 14898), (5730, 14885), (5954, 14325), (6870, 12415), (7449, 11450), (8931, 9550)]