1826006670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{619}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 4831164000

約数和(自身を除く): 3005157330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 449, 619, 657, 730, 898, 1095, 1238, 1314, 1347, 1857, 2190, 2245, 2694, 3095, 3285, 3714, 4041, 4490, 5571, 6190, 6570, 6735, 8082, 9285, 11142, 13470, 18570, 20205, 27855, 32777, 40410, 45187, 55710, 65554, 90374, 98331, 135561, 163885, 196662, 225935, 271122, 277931, 294993, 327770, 406683, 451870, 491655, 555862, 589986, 677805, 813366, 833793, 983310, 1355610, 1389655, 1474965, 1667586, 2033415, 2501379, 2779310, 2949930, 4066830, 4168965, 5002758, 8337930, 12506895, 20288963, 25013790, 40577926, 60866889, 101444815, 121733778, 182600667, 202889630, 304334445, 365201334, 608668890, 913003335, 1826006670]

約数ペア:

[(1, 1826006670), (2, 913003335), (3, 608668890), (5, 365201334), (6, 304334445), (9, 202889630), (10, 182600667), (15, 121733778), (18, 101444815), (30, 60866889), (45, 40577926), (73, 25013790), (90, 20288963), (146, 12506895), (219, 8337930), (365, 5002758), (438, 4168965), (449, 4066830), (619, 2949930), (657, 2779310), (730, 2501379), (898, 2033415), (1095, 1667586), (1238, 1474965), (1314, 1389655), (1347, 1355610), (1857, 983310), (2190, 833793), (2245, 813366), (2694, 677805), (3095, 589986), (3285, 555862), (3714, 491655), (4041, 451870), (4490, 406683), (5571, 327770), (6190, 294993), (6570, 277931), (6735, 271122), (8082, 225935), (9285, 196662), (11142, 163885), (13470, 135561), (18570, 98331), (20205, 90374), (27855, 65554), (32777, 55710), (40410, 45187)]