15672431370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 39011880960

約数和(自身を除く): 23339449590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 71, 118, 142, 177, 213, 295, 311, 354, 355, 401, 426, 590, 622, 710, 802, 885, 933, 1065, 1203, 1555, 1770, 1866, 2005, 2130, 2406, 3110, 4010, 4189, 4665, 6015, 8378, 9330, 12030, 12567, 18349, 20945, 22081, 23659, 25134, 28471, 36698, 41890, 44162, 47318, 55047, 56942, 62835, 66243, 70977, 85413, 91745, 110094, 110405, 118295, 124711, 125670, 132486, 141954, 142355, 170826, 183490, 220810, 236590, 249422, 275235, 284710, 331215, 354885, 374133, 427065, 550470, 623555, 662430, 709770, 748266, 854130, 1247110, 1302779, 1679789, 1870665, 2605558, 3359578, 3741330, 3908337, 5039367, 6513895, 7357949, 7816674, 8398945, 8854481, 10078734, 13027790, 14715898, 16797890, 17708962, 19541685, 22073847, 25196835, 26563443, 36789745, 39083370, 44147694, 44272405, 50393670, 53126886, 73579490, 88544810, 110369235, 132817215, 220738470, 265634430, 522414379, 1044828758, 1567243137, 2612071895, 3134486274, 5224143790, 7836215685, 15672431370]

約数ペア:

[(1, 15672431370), (2, 7836215685), (3, 5224143790), (5, 3134486274), (6, 2612071895), (10, 1567243137), (15, 1044828758), (30, 522414379), (59, 265634430), (71, 220738470), (118, 132817215), (142, 110369235), (177, 88544810), (213, 73579490), (295, 53126886), (311, 50393670), (354, 44272405), (355, 44147694), (401, 39083370), (426, 36789745), (590, 26563443), (622, 25196835), (710, 22073847), (802, 19541685), (885, 17708962), (933, 16797890), (1065, 14715898), (1203, 13027790), (1555, 10078734), (1770, 8854481), (1866, 8398945), (2005, 7816674), (2130, 7357949), (2406, 6513895), (3110, 5039367), (4010, 3908337), (4189, 3741330), (4665, 3359578), (6015, 2605558), (8378, 1870665), (9330, 1679789), (12030, 1302779), (12567, 1247110), (18349, 854130), (20945, 748266), (22081, 709770), (23659, 662430), (25134, 623555), (28471, 550470), (36698, 427065), (41890, 374133), (44162, 354885), (47318, 331215), (55047, 284710), (56942, 275235), (62835, 249422), (66243, 236590), (70977, 220810), (85413, 183490), (91745, 170826), (110094, 142355), (110405, 141954), (118295, 132486), (124711, 125670)]