169957170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 472780800

約数和(自身を除く): 302823630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 59, 90, 94, 118, 135, 141, 177, 227, 235, 270, 282, 295, 354, 423, 454, 470, 531, 590, 681, 705, 846, 885, 1062, 1135, 1269, 1362, 1410, 1593, 1770, 2043, 2115, 2270, 2538, 2655, 2773, 3186, 3405, 4086, 4230, 5310, 5546, 6129, 6345, 6810, 7965, 8319, 10215, 10669, 12258, 12690, 13393, 13865, 15930, 16638, 20430, 21338, 24957, 26786, 27730, 30645, 32007, 40179, 41595, 49914, 53345, 61290, 64014, 66965, 74871, 80358, 83190, 96021, 106690, 120537, 124785, 133930, 149742, 160035, 192042, 200895, 241074, 249570, 288063, 320070, 361611, 374355, 401790, 480105, 576126, 602685, 629471, 723222, 748710, 960210, 1205370, 1258942, 1440315, 1808055, 1888413, 2880630, 3147355, 3616110, 3776826, 5665239, 6294710, 9442065, 11330478, 16995717, 18884130, 28326195, 33991434, 56652390, 84978585, 169957170]

約数ペア:

[(1, 169957170), (2, 84978585), (3, 56652390), (5, 33991434), (6, 28326195), (9, 18884130), (10, 16995717), (15, 11330478), (18, 9442065), (27, 6294710), (30, 5665239), (45, 3776826), (47, 3616110), (54, 3147355), (59, 2880630), (90, 1888413), (94, 1808055), (118, 1440315), (135, 1258942), (141, 1205370), (177, 960210), (227, 748710), (235, 723222), (270, 629471), (282, 602685), (295, 576126), (354, 480105), (423, 401790), (454, 374355), (470, 361611), (531, 320070), (590, 288063), (681, 249570), (705, 241074), (846, 200895), (885, 192042), (1062, 160035), (1135, 149742), (1269, 133930), (1362, 124785), (1410, 120537), (1593, 106690), (1770, 96021), (2043, 83190), (2115, 80358), (2270, 74871), (2538, 66965), (2655, 64014), (2773, 61290), (3186, 53345), (3405, 49914), (4086, 41595), (4230, 40179), (5310, 32007), (5546, 30645), (6129, 27730), (6345, 26786), (6810, 24957), (7965, 21338), (8319, 20430), (10215, 16638), (10669, 15930), (12258, 13865), (12690, 13393)]