17144460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 56715120

約数和(自身を除く): 39570660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 557, 570, 684, 810, 855, 1026, 1114, 1140, 1539, 1620, 1671, 1710, 2052, 2228, 2565, 2785, 3078, 3342, 3420, 5013, 5130, 5570, 6156, 6684, 7695, 8355, 10026, 10260, 10583, 11140, 15039, 15390, 16710, 20052, 21166, 25065, 30078, 30780, 31749, 33420, 42332, 45117, 50130, 52915, 60156, 63498, 75195, 90234, 95247, 100260, 105830, 126996, 150390, 158745, 180468, 190494, 211660, 225585, 285741, 300780, 317490, 380988, 451170, 476235, 571482, 634980, 857223, 902340, 952470, 1142964, 1428705, 1714446, 1904940, 2857410, 3428892, 4286115, 5714820, 8572230, 17144460]

約数ペア:

[(1, 17144460), (2, 8572230), (3, 5714820), (4, 4286115), (5, 3428892), (6, 2857410), (9, 1904940), (10, 1714446), (12, 1428705), (15, 1142964), (18, 952470), (19, 902340), (20, 857223), (27, 634980), (30, 571482), (36, 476235), (38, 451170), (45, 380988), (54, 317490), (57, 300780), (60, 285741), (76, 225585), (81, 211660), (90, 190494), (95, 180468), (108, 158745), (114, 150390), (135, 126996), (162, 105830), (171, 100260), (180, 95247), (190, 90234), (228, 75195), (270, 63498), (285, 60156), (324, 52915), (342, 50130), (380, 45117), (405, 42332), (513, 33420), (540, 31749), (557, 30780), (570, 30078), (684, 25065), (810, 21166), (855, 20052), (1026, 16710), (1114, 15390), (1140, 15039), (1539, 11140), (1620, 10583), (1671, 10260), (1710, 10026), (2052, 8355), (2228, 7695), (2565, 6684), (2785, 6156), (3078, 5570), (3342, 5130), (3420, 5013)]