12959551860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{24109}}^1$

素因数の和:24186

約数の個数: 144

約数和(自身を含む): 39791915520

約数和(自身を除く): 26832363660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 289, 310, 340, 372, 465, 510, 527, 578, 620, 867, 930, 1020, 1054, 1156, 1445, 1581, 1734, 1860, 2108, 2635, 2890, 3162, 3468, 4335, 5270, 5780, 6324, 7905, 8670, 8959, 10540, 15810, 17340, 17918, 24109, 26877, 31620, 35836, 44795, 48218, 53754, 72327, 89590, 96436, 107508, 120545, 134385, 144654, 179180, 241090, 268770, 289308, 361635, 409853, 482180, 537540, 723270, 747379, 819706, 1229559, 1446540, 1494758, 1639412, 2049265, 2242137, 2459118, 2989516, 3736895, 4098530, 4484274, 4918236, 6147795, 6967501, 7473790, 8197060, 8968548, 11210685, 12295590, 12705443, 13935002, 14947580, 20902503, 22421370, 24591180, 25410886, 27870004, 34837505, 38116329, 41805006, 44842740, 50821772, 63527215, 69675010, 76232658, 83610012, 104512515, 127054430, 139350020, 152465316, 190581645, 209025030, 215992531, 254108860, 381163290, 418050060, 431985062, 647977593, 762326580, 863970124, 1079962655, 1295955186, 2159925310, 2591910372, 3239887965, 4319850620, 6479775930, 12959551860]

約数ペア:

[(1, 12959551860), (2, 6479775930), (3, 4319850620), (4, 3239887965), (5, 2591910372), (6, 2159925310), (10, 1295955186), (12, 1079962655), (15, 863970124), (17, 762326580), (20, 647977593), (30, 431985062), (31, 418050060), (34, 381163290), (51, 254108860), (60, 215992531), (62, 209025030), (68, 190581645), (85, 152465316), (93, 139350020), (102, 127054430), (124, 104512515), (155, 83610012), (170, 76232658), (186, 69675010), (204, 63527215), (255, 50821772), (289, 44842740), (310, 41805006), (340, 38116329), (372, 34837505), (465, 27870004), (510, 25410886), (527, 24591180), (578, 22421370), (620, 20902503), (867, 14947580), (930, 13935002), (1020, 12705443), (1054, 12295590), (1156, 11210685), (1445, 8968548), (1581, 8197060), (1734, 7473790), (1860, 6967501), (2108, 6147795), (2635, 4918236), (2890, 4484274), (3162, 4098530), (3468, 3736895), (4335, 2989516), (5270, 2459118), (5780, 2242137), (6324, 2049265), (7905, 1639412), (8670, 1494758), (8959, 1446540), (10540, 1229559), (15810, 819706), (17340, 747379), (17918, 723270), (24109, 537540), (26877, 482180), (31620, 409853), (35836, 361635), (44795, 289308), (48218, 268770), (53754, 241090), (72327, 179180), (89590, 144654), (96436, 134385), (107508, 120545)]