315565559730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{686027}}^1$

素因数の和:686328

約数の個数: 96

約数和(自身を含む): 866864980800

約数和(自身を除く): 551299421070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 269, 285, 342, 538, 570, 807, 855, 1345, 1614, 1710, 2421, 2690, 4035, 4842, 5111, 8070, 10222, 12105, 15333, 24210, 25555, 30666, 45999, 51110, 76665, 91998, 153330, 229995, 459990, 686027, 1372054, 2058081, 3430135, 4116162, 6174243, 6860270, 10290405, 12348486, 13034513, 20580810, 26069026, 30871215, 39103539, 61742430, 65172565, 78207078, 117310617, 130345130, 184541263, 195517695, 234621234, 369082526, 391035390, 553623789, 586553085, 922706315, 1107247578, 1173106170, 1660871367, 1845412630, 2768118945, 3321742734, 3506283997, 5536237890, 7012567994, 8304356835, 10518851991, 16608713670, 17531419985, 21037703982, 31556555973, 35062839970, 52594259955, 63113111946, 105188519910, 157782779865, 315565559730]

約数ペア:

[(1, 315565559730), (2, 157782779865), (3, 105188519910), (5, 63113111946), (6, 52594259955), (9, 35062839970), (10, 31556555973), (15, 21037703982), (18, 17531419985), (19, 16608713670), (30, 10518851991), (38, 8304356835), (45, 7012567994), (57, 5536237890), (90, 3506283997), (95, 3321742734), (114, 2768118945), (171, 1845412630), (190, 1660871367), (269, 1173106170), (285, 1107247578), (342, 922706315), (538, 586553085), (570, 553623789), (807, 391035390), (855, 369082526), (1345, 234621234), (1614, 195517695), (1710, 184541263), (2421, 130345130), (2690, 117310617), (4035, 78207078), (4842, 65172565), (5111, 61742430), (8070, 39103539), (10222, 30871215), (12105, 26069026), (15333, 20580810), (24210, 13034513), (25555, 12348486), (30666, 10290405), (45999, 6860270), (51110, 6174243), (76665, 4116162), (91998, 3430135), (153330, 2058081), (229995, 1372054), (459990, 686027)]