19006730370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{8623}}^1$

素因数の和:9944

約数の個数: 96

約数和(自身を含む): 52064812800

約数和(自身を除く): 33058082430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1289, 1710, 2578, 3867, 6445, 7734, 8623, 11601, 12890, 17246, 19335, 23202, 24491, 25869, 38670, 43115, 48982, 51738, 58005, 73473, 77607, 86230, 116010, 122455, 129345, 146946, 155214, 163837, 220419, 244910, 258690, 327674, 367365, 388035, 440838, 491511, 734730, 776070, 819185, 983022, 1102095, 1474533, 1638370, 2204190, 2457555, 2949066, 4915110, 7372665, 11115047, 14745330, 22230094, 33345141, 55575235, 66690282, 100035423, 111150470, 166725705, 200070846, 211185893, 333451410, 422371786, 500177115, 633557679, 1000354230, 1055929465, 1267115358, 1900673037, 2111858930, 3167788395, 3801346074, 6335576790, 9503365185, 19006730370]

約数ペア:

[(1, 19006730370), (2, 9503365185), (3, 6335576790), (5, 3801346074), (6, 3167788395), (9, 2111858930), (10, 1900673037), (15, 1267115358), (18, 1055929465), (19, 1000354230), (30, 633557679), (38, 500177115), (45, 422371786), (57, 333451410), (90, 211185893), (95, 200070846), (114, 166725705), (171, 111150470), (190, 100035423), (285, 66690282), (342, 55575235), (570, 33345141), (855, 22230094), (1289, 14745330), (1710, 11115047), (2578, 7372665), (3867, 4915110), (6445, 2949066), (7734, 2457555), (8623, 2204190), (11601, 1638370), (12890, 1474533), (17246, 1102095), (19335, 983022), (23202, 819185), (24491, 776070), (25869, 734730), (38670, 491511), (43115, 440838), (48982, 388035), (51738, 367365), (58005, 327674), (73473, 258690), (77607, 244910), (86230, 220419), (116010, 163837), (122455, 155214), (129345, 146946)]