17675580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 59609088

約数和(自身を除く): 41933508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 43, 51, 52, 60, 62, 65, 68, 78, 85, 86, 93, 102, 124, 129, 130, 155, 156, 170, 172, 186, 195, 204, 215, 221, 255, 258, 260, 310, 340, 372, 390, 403, 430, 442, 465, 510, 516, 527, 559, 620, 645, 663, 731, 780, 806, 860, 884, 930, 1020, 1054, 1105, 1118, 1209, 1290, 1326, 1333, 1462, 1581, 1612, 1677, 1860, 2015, 2108, 2193, 2210, 2236, 2418, 2580, 2635, 2652, 2666, 2795, 2924, 3162, 3315, 3354, 3655, 3999, 4030, 4386, 4420, 4836, 5270, 5332, 5590, 6045, 6324, 6630, 6665, 6708, 6851, 7310, 7905, 7998, 8060, 8385, 8772, 9503, 10540, 10965, 11180, 12090, 13260, 13330, 13702, 14620, 15810, 15996, 16770, 17329, 19006, 19995, 20553, 21930, 22661, 24180, 26660, 27404, 28509, 31620, 33540, 34255, 34658, 38012, 39990, 41106, 43860, 45322, 47515, 51987, 57018, 67983, 68510, 69316, 79980, 82212, 86645, 90644, 95030, 102765, 103974, 113305, 114036, 135966, 137020, 142545, 173290, 190060, 205530, 207948, 226610, 259935, 271932, 285090, 294593, 339915, 346580, 411060, 453220, 519870, 570180, 589186, 679830, 883779, 1039740, 1178372, 1359660, 1472965, 1767558, 2945930, 3535116, 4418895, 5891860, 8837790, 17675580]

約数ペア:

[(1, 17675580), (2, 8837790), (3, 5891860), (4, 4418895), (5, 3535116), (6, 2945930), (10, 1767558), (12, 1472965), (13, 1359660), (15, 1178372), (17, 1039740), (20, 883779), (26, 679830), (30, 589186), (31, 570180), (34, 519870), (39, 453220), (43, 411060), (51, 346580), (52, 339915), (60, 294593), (62, 285090), (65, 271932), (68, 259935), (78, 226610), (85, 207948), (86, 205530), (93, 190060), (102, 173290), (124, 142545), (129, 137020), (130, 135966), (155, 114036), (156, 113305), (170, 103974), (172, 102765), (186, 95030), (195, 90644), (204, 86645), (215, 82212), (221, 79980), (255, 69316), (258, 68510), (260, 67983), (310, 57018), (340, 51987), (372, 47515), (390, 45322), (403, 43860), (430, 41106), (442, 39990), (465, 38012), (510, 34658), (516, 34255), (527, 33540), (559, 31620), (620, 28509), (645, 27404), (663, 26660), (731, 24180), (780, 22661), (806, 21930), (860, 20553), (884, 19995), (930, 19006), (1020, 17329), (1054, 16770), (1105, 15996), (1118, 15810), (1209, 14620), (1290, 13702), (1326, 13330), (1333, 13260), (1462, 12090), (1581, 11180), (1612, 10965), (1677, 10540), (1860, 9503), (2015, 8772), (2108, 8385), (2193, 8060), (2210, 7998), (2236, 7905), (2418, 7310), (2580, 6851), (2635, 6708), (2652, 6665), (2666, 6630), (2795, 6324), (2924, 6045), (3162, 5590), (3315, 5332), (3354, 5270), (3655, 4836), (3999, 4420), (4030, 4386)]